Apr 16, 2020. Just to be clear, are those the numbers on the face of the cam behind the timing gear? Torsion Beam Vs Multi Link: Who Wins the Battle? VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 0288 should mean the advertised duration. It may not display this or other websites correctly. the company produces and supplies camshafts and industrial packaging. Jan 28, 2007. That means they make raw castings for different cam-core companies, such as Engine Power Components, Competition Cams, and Camshaft Machine Company. by pam Mon Nov 10, 2014 1:26 am, Post Lift of tested lobe could be .300" before wear. Its trickier to identify a camshaft by looking at the markings etched on it. Roller cam, left; flat tappet cam, right. What is the best insulation to use in my floor pans in a 73 Camaro, Looking for Bodywork in/near Greenville SC, Seeking 1/2" ID x 5/8" OD Black Exit Tubing for Radiator Overflow Reservoir. The only thing I'm an expert at is asking questions. CWC manufactures engine components (crankshafts, camshafts, balance shafts) for a variety of applications including automotive, agricultural and power sports engine programs. With such a legacy of quality and service, its no wonder we believe The First Casting Must Be Good.. Camshaft selection is one of the most critical decisions in planning an engine build, Most of the major camshaft manufacturers have programs available to help you choose a camshaft for you application. by ap72 Sat Oct 02, 2010 4:13 pm, Post While changing the oil on your boats lower unit, you may need to change the drain plug, too. Cam Identification (LC Engineering Stage 3) President's Day Sale has begun! Noah knows a lot about whats happening in the car industry with the latest piloting productions thanks to his professional experience. Materials and Process of CWC CWC camshafts include unique materials and manufacturing processes. Simple as that. But there are no other markings engraved that could identify this camshaft. Textron, Catalogs The best-in-class material ductile/alloyed gray iron gives it far more endurance than its steel or assembled counterparts. Durations at .050" cam lift are 188 degrees intake, 202 degrees exhaust. You can see that in the following image collected from the official website of CWC. CWC is the casting ID for CWC Textron. cast. To obtain specifications on a Crower cam please enter the part number (00242, 15210, etc) or custom work order number (E23456, A7890, etc) located on the end of the camshaft. The Fora platform includes forum software by XenForo. Members from all over the US and the world! ft. facility located in Muskegon, Michigan, produces more than 12 million camshafts annually. For the intake centerline method, once the cam is installed and TDC is established on the degree wheel, then roll the cam around until the dial indicator signals maximum lift. Sorry that information was camouflaged so well. It is stamped Z087 on the end and has a couple of other markings on it, CWC and EP1. CWC makes camshafts that are mostly manufactured for factory vehicles, and finding a camshaft is actually the engine builders job. Answer Chad & Vy's call and join them on a mission! Oct 8, 2010 #2 Z z28rod Veteran Member Apr 30, 2009 4,472 hopewell junction,ny Telling one from the other visually is relatively easy. The highly-skilled dedicated workforce focuses on superior quality and on-time delivery forging strong relationships with Customers. Gross valve lift . cam shaft i.d. K1302 debating on crank and rods choices are a little limited staying with the stock stroke. Some Facts About CWC Camshafts: What Makes CWC Stand Out, Yamaha Lower Unit Drain Plug Size [Explained Everything], Does It Matter Which Ignition Coil Goes Where? Manufacturer's Name: Part Number: Advertised Duration: Duration @ .050: Lift With 1.5 Rocker Arms: Lift With 1.65 Rocker Arms: Lobe Separation Angle: Intake Centerline: Pontiac OEM : 9777254: 269/277---113: 112.5: Pontiac OEM : 9779066: 273/282: 200/210. Sorry for me delay- weekend home projects. We supply both completely finished and semi-finished camshaft cores (UGL) ready for customer specific lobe grinds. For comparison purposes, add intake and exhaust lobe centers and divide by 2 to calculate "camshaft lobe separation" specification for Ford Racing camshafts. Sounds confusing? CWC is known for its best-in-class rough-cast engine parts, lobe hardening processes, rough machining, and superior manufacturing techniques mentioned in the table. Using flame heat, oil quenching and cryogenic freezing and tempering techniques, CWC alters the metal microstructure to each customers unique specifications. CWC I-5. Reply to this topic; Start new topic; . For 108 years, CWC has served as a leader in the production of camshafts for global automotive companies. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Attachments: . Here is what is printed on the cam: And so you chose to go to a Datsun forum for your very first post? The only stamped markings on the front are 951758. Who ever built it wasn't thinking quite right, they bored it.030 put dome pistons in with 406 casting # heads that have 97cc chambers needless to say the crank got chewed rods got hammered enough to where rod bolte (3/8) fall out and #7 piston was cracked where it was eating the pin alive. Temp sensor issues are one of those engine issues, especially for Chevy 350. Never accept imitations. Kautex is a subsidiary of Textron Inc. and is rated among the Top 100 Automotive SuppliersSee this and similar jobs on LinkedIn. The cam profile is the actual shape of the camshaft lobe. The other is a "mystery" camshaft because the end is longer and has been ground down. Vocational, Find Should wind right up for ya. The only stamped markings on the front are 951758. Im amazed at the detail but also at how anyone has the time to type all that in. Followers 1. int exh c.l. What do the numbers. Does anyone have any idea which cam company manufactured this and how I can find the duration/lift figures? The letters CWC stand for Campbell, Wyant and Cannon. Its lobes measure 1.681" and 1.692". LS Exhaust Manifold Bolt Torque (Everything You Need To Know), Holley Power Valve Sizes: Everything There is to Know, Camshafts, Crankshafts, and Balance Shafts, Producing rough cast engine parts manufacturing components that require lobe hardening for modern engine applications technical expertise and superior quality in material hardening and rough machining cutting-edge manufacturing techniques, such as oil quenching, tempering techniques, flame heating, and cryogenic freezing Manufacturing customized components by altering the metal microstructure, Cupola Melt: 1 Cupola Holding Furnaces: (2) 50-ton Ajax Molding: Horizontal Cope & Drag / Green Sand Molding, CNC Machining End Milling/Centering/Chamfering Gundrilling, Flame Hardening Austempering/Selectively Tempered Ductile Iron (SADI), Around one-third of the vehicles manufactured in North America include CWC camshafts, with the company making 12 million camshafts every year and shipping around 50,000 cams every day, CWC camshafts are flame-hardened, and theyve almost zero failures from the 5 million flame-hardened camshafts they produce every year, CWC is the single-source cam supplier to Toyota in North America, CWC supplies camshafts to General Motors, Ford Motor Company, and Fiat-Chrysler, CWC also supplies camshafts to customer facilities in China, South Korea, and Mexico, CWC is known for withstanding higher engine stress and saving significant costs compared to other assembled/steel camshafts, Firstly, by checking out its material and process. Post http://hinksonautomotive-cncblocks.com/shop-tour/, http://hinksonautomotive-cncblocks.com/specials/, http://static6.arrow.com/aropdfconveda3584099f8baca86cee56/227camshaft-cs636.pdf. Most popular cam. On the shaft the #'s 1539 are stamped in one spot, and CWC is stamped in another spot. Paul Wright Premium Member Joined Oct 17, 1999 7,186 Posts The only numbers i can find on it are CWC and CMC stamped at the front, D4 and a 5 stamped on opposite sides of a bearing, 1579 cast at the distr gear and 940995 an F164 stamped on the end. Systems, CWC Secondly, by checking the marking on the camshaft. You must be logged in to view this image or video. i think these are the specs for that cam. As with its sister companies, CWC has been recognized by regulatory agencies, state agencies and customers alike for outstanding quality and commitment to the environment. i pulled this out of a 318 i was told was built.. cam says from the font to end. We supply both completely finished and semi-finished camshaft cores (UGL) ready for customer specific lobe grinds. The premier site for everything to do with Hot Rod, Customs, Low Riders, Rat Rods, and more. For a better experience, please enable JavaScript in your browser before proceeding. So you can have a primary idea about a CWC camshaft by its looks and manufacturing uniqueness. Anyone have any idea what make and specs are of this cam? Meta: Do you find CWC camshaft identification difficult? Step 1. stamp paint len. At one time they supplied 85% of the blanks in the world. Cam Identification Help 29 Apr 2013 11:25 #584626. turboking; Offline; User Posts: 631 Thank you received: 106 gvsu141 wrote: Thanks for the help! It wouldn't have ran very much longer without ventilation of the block. that can decide an ideal cam that can make engine generates the maximum possible power, Dont pick a camshaft with more lift or duration than what your engine needs to avoid over-cam issues. To obtain specifications on a Crower cam please enter the part number (00242, 15210, etc) or custom work order number (E23456, A7890, etc) located on the end of the camshaft. Well that shows your intelligence. You would have to take the cam to a shop that does regrinding to get them to give you the specific grind - not cheap. It's the internet, you have to weed through the junk in order to find what you're looking for. Today, CWC is capable of providing warehousing and logistics services to meet the requirement of any industry/segment. For a better experience, please enable JavaScript in your browser before proceeding. The camshaft manufacturers are sorted alphabetically and are listed in terms of duration. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Three years later, on April 20, the Campbell, Wyant and Cannon (CWC) Foundry Company was founded. i you have never degreed a cam and don't have a degree cam kit, you are looking at investing into a kit that will cost about 100. for that amount of money you can get a generic hyperformance cam from summit. CAMSHAFT SPECIFICATIONS Part No. Thanks (0) Quote Reply Posted: Mar/29/2008 at 5:00am. School I should be out driving it! Is there a site out there which will help identify this cam? Example: 63402A-2 enter 63402A Being a blank cam manufacturer theres every chance that youre buying their camshaft or already have it under a different brand name. I have googled and found nothing. Camshafts are identified by (usually) the last 4 digits of the part number and a casting symbol. For example, you might have a camshaft stamped with the numbers 899C, followed by various numbers with degrees. Sure, post back ALL info that may/should be stamped on both ends of it and hopefully we can decode it for you. by pdq67 Sun Oct 03, 2010 10:58 am, Post The Fora platform includes forum software by XenForo. Was curious what cam they were trying in it. joel, Nov 16, 2014 SHARE POST #12 indyjps Member from Chicago - Far West Burbs 460 to 480 lift sounds a lot better. by 4banger Sun Nov 09, 2014 10:32 pm, Post no. In 1956, Textron Inc. acquired CWC, which later became a part of the Kautex family when Textron sold the assets to the company in 2003. its a good cam for a mild 400, should support 400 hp 400tq. "Rigid quality control in any industry is the secret to success. I am running a stock trimatic auto and hope the cam is not too lumpy as I use a standard stall. I know the heads on this motor had stock springs. notes: On EFI engines, performance camshafts work only with mass air induction systems. I can't help you in regards to who actually did the final grinding. Identifiers: Letter R, CWC, EP1, C4 and E8. Pontiac 326 Vs Chevy 327 Differences & Similarities. Is there any way to idetify a cam core? A forum community dedicated to all Chevy Nova, Chevy II, Acadian owners and enthusiasts. Like said in the very first sentence of the very first post, I found this forum by searching the net for cwc cams. Now zero the indicator and turn the engine backward until the dial indicator reads roughly .100-inch. Honda CB750 SOHC 1969-1976 After Market Crane Engine Camshaft Cam Shaft CWC K134 | Vehicle Parts & Accessories, Motorcycle & Scooter Parts & Accessories, Engines & Engine Parts | eBay! Step 2 Find the profile or grind number. Unless there's a "P55" on the opposite side of the "EP1", It's their standard small block chevy core, and it's good for hydraulic, and mild solid grinds. by pam Sun Nov 09, 2014 10:12 pm, Post It would take some digging and some research, but you could look through a parts catalog of some of the more popular cam manufacturers and see if you can match up part numbers with something. i have a chevy 350 4 bolt that i am rebuilding. I have a camshaft in a motor that I am trying to identify. 1984 Small Block Chevy 350 Camshaft Identification. You could just put it back in the engine and put a degree wheel on it and see exactly what it is. &, High IBLOWN Well-Known Member Joined Sep 13, 2005 Messages 2,153 Reaction score 56 Points 48 Age Intro Tips for Identifying a Camshaft DynoCams 485 subscribers Subscribe 12K views 2 years ago We get this question constantly, guys. How To Properly Replace Ignition CoilsContinue, What are the factors to look for while choosing a transmission? on the back of the cam are the numbers 497140, infront of the distributor gear C5 D5 are stamped, around the middle is CWC and 1579, and near the front is E8 26. any help on what this cam is would be greatly appreciated. This is a job for professionals and the mechanically-inclined. Is there a site out there which will help identify this cam? Cruise RPM 2200-2700. Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W) - Help identifying a camshaft - I picked up a somewhat low mileage 351w for my 86 F250. Summit has what I'm looking for at a good price. Mainly curious I'm building it for a tourque monster mid lower to upper middle 5700 or so should go good with the muncie and 356 gears. The Fora platform includes forum software by XenForo. This number should be on your camshaft, followed by a number of degrees. Although most customers are U.S. and Canada based, CWC supplies camshafts to customer facilities in Mexico, South Korea, and China. On the shaft the #'s 1539 are stamped in one spot, and CWC is stamped in another spot. "How can I tell what camshaft I have? Thus, the rough machining and casting are also unique for CWC camshafts. Strong low & mid range torque, daily driving. Jump to Latest Follow 1 - 6 of 6 Posts. 1 BTC 42 ABC 223 30 BTC 80 ABC 290 .298 .447 114 1.5 HYD EXH. CHAD & VY WILL CALL YOU! So you come to a nissan forum to ask us about a cam for a chevy engine. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. part no. For a better experience, please enable JavaScript in your browser before proceeding. Likewise, from materials and casting to rough machining and process, everything makes CWC camshaft unique in its own way. I tried searching & googling these markings with no luck. 1970 Mark Donohue Javelin 390. CWC manufactures engine components (crankshafts, camshafts, balance shafts) for a variety of applications including automotive, agricultural and power sports engine programs. The camshaft is a critical engine component. yoderrt75. They are the leading manufacturer of blanks for aftermarket greinders. Mon to Fri: 8am - 5pm CDT; Gandrud Chevrolet 919 Auto Plaza Dr. Green Bay, WI 54302; Sales: 888.284.7491 performance@gandrud.com; Contact Us; Connect With Us Get clues, and receive calls from Chad & Vy through the app! A forum community dedicated to custom off-road vehicle owners and enthusiasts. I pulled the Chevy 350 apart today and I'm trying to identify the camshaft. But they can sometimes be labeled as CWC EP1 to ascertain that its actually cast by your desired brand CWC. In addition to producing rough cast engine components, CWC has the capability to undertake rough machining and material hardening. The cam is in very. Driving With A Bad Idle Air Control Valve- Impacts & Symptoms Explained+ Video. The radiator, hoses, timing assembly, belts and fan will need to be removed to access the camshaft. It arrived in the mail today and I am trying to verify that it is, indeed, a Chevrolet camshaft. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. CWC has been flame hardening camshafts for many years. This is car talk after all. For a better experience, please enable JavaScript in your browser before proceeding. Like the moderator at Chevelles said, you will have to find someone that uses BR as a prefix on their cam grinds. One possible reason is engine builders dont etch ID marks since they dont want to hand another engine builder their secrets regarding camshafts. Yes i do already no this I'm trying to find some specs on it. Felix, qui potuit rerum cognscere causas. After discovering that I was missing lash pads, and that I had a unknown aftermarket CWC billet camshaft, I have a few questions. Kautex operates in 14 countries with more than 6,000 . Heres an overview of CWC that can help you know better about their cams. M. max69z/28 . Camshaft Machine Company manufactures internal combustion engine and fuel system camshafts for use in automobiles, trucks, heavy equipment and stationary engines. Join the SPY NINJA NETWORK to help Chad Wild Clay & Vy Qwaint defeat Project Zorgo! JavaScript is disabled. The Corporation's growth story is being scripted by building upon the areas of Capacity Augmentation, Modernization, creation of warehousing and logistics infrastructure, Asset Monetization, Rail operations, Cold Storage . One camshaft I call "standard" because it has an "A" stamped on the end which tells me, from my research, that it as a hydraulic camshaft but has wear on the " fuel pump" lobe. At SKY Racing Cams, the Wilson Rockwell Hardness Tester is employed to insure uniform and correct hardness in every camshaft. by CamKing Sat Oct 02, 2010 9:20 pm, Post I bought what was supposed to be a factory Chevrolet 3927140 camshaft from a guy who said it was stored away since purchased new in 1973. A forum community dedicated to Nissan and Datsun Z car owners and enthusiasts. 2001 ZRX 1200 1973 z1 900 1975/73 z1 Turbo Dragbike 1982 GPZ550 - 62 Miles. The only markings on the cam are R338 stamped on one end and D2 and B6 cast along the shaft in between the lobes. You are using an out of date browser. He did nothing wrong by asking an intelligent question in the correct forum, which is better than a lot of thread here. The article discusses what materials and processes are used in manufacturing CWC camshafts that can help identify a CWC cam. 1952 Willys M38-A1. Whether its about flame hardening or CWCs own Selective Tempered Ductile Iron (SADI), it exhibits superior ductility, strength, and wear-resistance for all modern engine applications up to 255 KSI HZ. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! #1 Hi, pulled down my engine a while back and was just doing a clean up and pick up my old cam, and found some markings on it it says CRAN no E, and can find a listed part number, Also marked with CWC , C2, D2, F6, and the number i think to be 2802, ANYONE? Usually there are engraved or stamped numbers on the face. What Is the SBC Header Bolt Torque? As I said above it has CWC but also is stamped "CROWER" on the end where the number is on yours. I think they supply OEMS' as well. EP1 is the type of core. Thank you for your patience and understanding. Seriously, cams and lifters are not all that much $$ (considering all the baddness that could happen by installing an unknown (history) cam). The intake cam has a single white band The exhaust cam has 2 blue stripes You must be logged in to view this image or video. Lets start! VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. There is only one and that is, http://www.chevelles.com/forums/showthread.php?t=165775, Cars for Sale: 1970-83 240Z, 260Z, 280Z, 280ZX. The camshaft is a critical engine component that decides the torque curve and horsepower of the engine. As Tony said, don't be put off by the "non car guy" answers, there are people here willing to help. 350-455. 1978 Jeep J-10 360. Were there no Chev forums at all? I'll post it on another sight which has a few cam designers and grinders on it frequently. Anyone have any idea what make and specs are of this cam? A flat tappet camshaft is slightly more pointed on the nose of the lobe, while a roller lift camshaft has a more rounded profile on the nose of the lobe. The engine appears to have been rebuilt at some point and has a non-factory (i. AquaTraction Vs SeaDek: Which One Is Better For you? It was an old Ford guy that started the build but was put in a home because he came down with Alzheimer's, it was never finished. lol, is this DragonSpeak at work? Check out the article to know how you can identify a CWC camshaft in the easiest possible way. my friend gave me a cam that he got at a swap meet. Now its time to check out why CWC Camshafts are the most sought-after ones in the market. Valve lift is computed for stock rockerarm ratio (1.73:1 for 400, 351-C & Boss 302: 1.60:1 for all others) Source of information: Ford Performance by Pat Ganahl, an excellent reference book on Ford performance engines It came with a new bolt on gear. These markings will usually be in the center of the camshaft, obviously in between the valve lobes. Your email address will not be published. no but when i had it in my 401 that i had in my j-10 it was an awsome cam the motor pulled from about 1200 to 6000. Do you have or have you ever had a Datsun? Remove the camshaft from the engine if necessary. The solid color is advertised duration. 0288 cams were used on Hi Compression engines. This quote is off of Isky's web site. Camshaft Machine Company manufactures internal combustion engine and fuel system camshafts for use in automobiles, trucks, heavy equipment and stationary engines. After spending 8 years in plant production engineering, Noah wanted to join Engine Addiction as a key member of all cars specific guides, reviews, repairs, suggestions, and more. These factors turn a transmission, Read More TH400 Vs Powerglide: Which One is Ideal for You?Continue, Engine issues are something you have to take very seriously. I took it apart before putting it in the truck, to check everything over and put all new gaskets in. Its because CWC makes blank or white-labeled cams under different brand names. CWC camshafts include unique materials and manufacturing processes. by wyrmrider Mon Nov 10, 2014 11:16 am, Post By 1947, CWC was one of the largest foundry companies in the United States, owning or managing over a dozen foundries in the Midwestern U.S. On April 19, 1956, CWC was acquired by Textron Inc. One of the key differences between the two suspensions is the torsion beam is much cheaper than the multi-link, as the, Read More Torsion Beam Vs Multi Link: Who Wins the Battle?Continue, The Idle Air Control (IAC) valve deals with your car engine speed when its in an idle position. Thanks as always for any help. Your, Alloyed Gray Iron: Material Specifications, Horizontal Cope & Drag / Green Sand Molding. We struck out trying to identify it. In that sense, if you find the labeling as EP1, CMC, or COM-Cams, its possible that CWC has made these camshafts, but theyre sold under the above brand names. However, they make raw castings for different cam-core companies. by Greenlight Mon Nov 10, 2014 1:56 pm, Powered by phpBB Forum Software phpBB Limited, General engine tech -- Drag Racing to Circle Track. There should be numbers stamped on the back and/or cast into the barrel of the core. Roller: 202/206 .403"/.415" 8.5:1 115 '87 350 Corvette and IROC Camaro: by ap72 Sun Oct 03, 2010 12:19 pm, Post CWC makes camshaft BLANKS, someone else ground it and marketed it for you. Take the 899C and add it to the model prefix. Although some camshafts have casting numbers or stamped numbers on the cams, they have nothing to do with the identification of a camshaft. Roller vs. flat tappet. If the number on the cam starts with a letter it is a custom ground camshaft not a catalog or shelf camshaft. I recently had an CWC casting cam fail from Isky. On the other hand, the best part is how these camshafts are made. E8 26 Means the cam has received CARB E.O. And on the front face 16331 which is the Crower part number. I'm wanting to find out if what I have is a good one or not. Cruise RPM 1600-2200. trying to find those numbers will be difficult if not impossible. Re: Cam Recommendation (was: D4 EP 15 Camshaft) I'm only after mild cam to work within the parameters I listed. :yes: You could do the same thing manually with V blocks, dial indicator and a degree wheel. There are two ways you can identify CWC Camshafts; Lets discuss both these methods in detail below. 1970 Mark Donohue Javelin 401. So how do you actually make sure your vehicle engine has a CWC camshaft, or how can you buy its after-market version? & Where is the Chevy 350 Coolant Temp Sensor Location? https://www.youtube.com/watch?v=M0Qt2jl8ZPs. the best way to determine what the specs of the cam are to put it in a small block and verify duration with a degree wheel. 23-01-2011, 11:56 PM #2 SAKRACENG Part of the furniture Join Date I found this forum by searching the net for cwc cams. Help from all over the world for your questions Build logs for you and all members Blogs Image Gallery The only # on the cam itself is EP93 with a blue dot. No. It has "7140" and "GM 1" on the front end. It controls the quantity of engine airflow. CWC made/still makes camshaft blanks for many camshaft suppliers. JavaScript is disabled. Jones Cam Designs. An unarmed man can only flee from evil, and evil is not overcome by fleeing from it. But again, its generally the engine builders or an experts job, so buy an aftermarket cam based on expert opinion. Mustangman November 22, 2020, 10:31pm #2 Should we guess what engine the cam is for? CWC Camshafts in Vehicles Nationwide: Our 287,000 sq. Attention: Due to Covid 19 many materials and products are delayed. Flat tappet sbc cam. Here's what's cast in the core: I've never even heard of that company, thanks a lot for the info! What a great thread. Overdrive gear ratio, horsepower, weight, and stock torque converter are some of the major attributes to take into consideration.