1. What Is the SBC Header Bolt Torque? 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. Kautex is a subsidiary of Textron Inc. and is rated among the Top 100 Automotive SuppliersSee this and similar jobs on LinkedIn. 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. Seems like a guy could set up a nice cottage industry by throwing cams in an empty block and measuring them for guys to identify the billions of unknown cams out there. PDF Ford racing camshaFts smaLL BLocK V8 hYdraULic roLLEr taPPEt camshaFts Got this info for ya. cale Cale Dam*it! Camshaft Machine Company manufactures internal combustion engine and fuel system camshafts for use in automobiles, trucks, heavy equipment and stationary engines. Denver, NC. Is there any way to idetify a cam core? stamp paint len. Camshaft reads CWC 274-anyone know which company? Followers 1. by wyrmrider Mon Nov 10, 2014 11:16 am, Post 23-01-2011, 11:56 PM #2 SAKRACENG Part of the furniture Join Date spec sheet You must be logged in to view this image or video. 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. Now zero the indicator and turn the engine backward until the dial indicator reads roughly .100-inch. I had an Isky cam that was a "Z66" check Isky's web site. Paul Wright Premium Member Joined Oct 17, 1999 7,186 Posts Gross valve lift . certification on Aug 26th of 1997. But they can sometimes be labeled as CWC EP1 to ascertain that its actually cast by your desired brand CWC. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. I know CWC makes for everyone but i can't figure out who. CWC is the casting ID for CWC Textron. They have today and in the past made the blanks for Isky, Comp, Lunanti, Crower, GM, Ford . Sure, post back ALL info that may/should be stamped on both ends of it and hopefully we can decode it for you. Cam Identification Help - KZRider Forum - KZRider, KZ, Z1 & Z The letters CWC stand for Campbell, Wyant and Cannon. I found this forum by searching the net for cwc cams. the cam with a degree wheel during installation. 93 TT- N/A to TT, Auto to 5 speed, upgrade central. CWC and 1579..ID the machinist (his/her initials) and employee #. Its trickier to identify a camshaft by looking at the markings etched on it. This is car talk after all. It controls the quantity of engine airflow. It is an honor and a passion to read stuff like the above. CWC makes camshaft BLANKS, someone else ground it and marketed it for you. JavaScript is disabled. I recently had an CWC casting cam fail from Isky. Durations at .050" cam lift are 188 degrees intake, 202 degrees exhaust. CAMSHAFT SPECIFICATIONS Part No. http://hinksonautomotive-cncblocks.com/shop-tour/, http://hinksonautomotive-cncblocks.com/specials/, http://static6.arrow.com/aropdfconveda3584099f8baca86cee56/227camshaft-cs636.pdf. i pulled this out of a 318 i was told was built.. cam says from the font to end. 0288 should mean the advertised duration. CWC's selective tempered ductile iron (SADI) process exhibits the strength, ductility and wear-resistance for applications up to 255 KSI HERTZ. We make approximately 5 million flame-hardened camshafts annually and have never had a failure in the field. The radiator, hoses, timing assembly, belts and fan will need to be removed to access the camshaft. Well, if youre lucky, you may see the mark CWC laser etched on the back of the camshafts, just like the image below. It has "7140" and "GM 1" on the front end. :yes: You could do the same thing manually with V blocks, dial indicator and a degree wheel. TroyBoy Post Crower's cam specifications and printable cam card finder I have a camshaft in a motor that I am trying to identify. The Company serves three principal markets: automotive original equipment, traditional aftermarket, and the performance aftermarket. Clear I pulled a camshaft out of a 400 small block, and was curious what the specs are of the cam and the make. Driving With A Bad Idle Air Control Valve- Impacts & Symptoms Explained+ Video. It also says "cmc 1579" next to one of the lobes. Spy Ninja Network - Chad & Vy - Apps on Google Play - Android Apps on Roller: 202/206 .403"/.415" 8.5:1 115 '87 350 Corvette and IROC Camaro: Sorry for the other non-car-guy responses. Camshaft Machine Company manufactures internal combustion engine and fuel system camshafts for use in automobiles, trucks, heavy equipment and stationary engines. The foundry, located in Muskegon, MI, makes 12 million camshafts a year, and ships 50,000 cams per day. There is a shop near by that can tell me the specs but is there some way to know if it is a solid lifter cam or a hydraulic lifter cam. On the other hand, the best part is how these camshafts are made. This software is remarkably accurate. It wouldn't have ran very much longer without ventilation of the block. Mustangman November 22, 2020, 10:31pm #2 Should we guess what engine the cam is for? As Tony said, don't be put off by the "non car guy" answers, there are people here willing to help. which is a very mild hydraulic lifter replacement camshaft . by Greenlight Mon Nov 10, 2014 1:56 pm, Powered by phpBB Forum Software phpBB Limited, General engine tech -- Drag Racing to Circle Track. For a better experience, please enable JavaScript in your browser before proceeding. Strong low & mid range torque, daily driving. Identifiers: Letter R, CWC, EP1, C4 and E8. A faulty IAC valve affects the airflow adversely and directly, Read More Driving With A Bad Idle Air Control Valve- Impacts & Symptoms Explained+ VideoContinue, Your email address will not be published. Jan 28, 2007. Im amazed at the detail but also at how anyone has the time to type all that in. 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. There should be numbers stamped on the back and/or cast into the barrel of the core. Step 2 Find the profile or grind number. The Fora platform includes forum software by XenForo. Is There a Sequence? We had another thread that had "Z025" on it. It is stamped Z087 on the end and has a couple of other markings on it, CWC and EP1. PDF CAM SHAFT I.D. CHART FOR EDELBROCK - 4 Wheel Parts Sorry for me delay- weekend home projects. Come join the discussion about restorations, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more! I have googled and found nothing. My Clevite cam, which reportedly measures exactly the same as a TRD stage 2 and a Crane-0012, and (almost) the same as a Schneider 17514 has CWC and EP-32 on it, but none of the other numbers - it has C1, B-27, D1 and I-5, so who knows. 350-455. part no. Save my name, email, and website in this browser for the next time I comment. 497140 That # refers to the month/year/day. The only markings on the cam are R338 stamped on one end and D2 and B6 cast along the shaft in between the lobes. Camshaft Specifications and Terminology - Speedway Motors As the single-source camshaft supplier to Toyota North America, we understand the importance of quality in our flame-hardening process. The only stamped markings on the front are 951758. CWC Camshaft Identification: How Easy is It to Identify? This is an involved process, requiring the removal of the engine's front end. Does anyone have the specs on this cam? Camshaft Identification help | NastyZ28.com Cam Recommendation (was: D4 EP 15 Camshaft) - The FORDification.com Forums I finally tore into it and am having a problem IDing the Camshaft that was in it all ive found is its a CWC K11 marked by the gear and 636 on the but. If the number on the cam starts with a letter it is a custom ground camshaft not a catalog or shelf camshaft. Re: Cam Recommendation (was: D4 EP 15 Camshaft) I'm only after mild cam to work within the parameters I listed. PDF CAMSHAFT SPECIFICATIONS - Melling Three years later, on April 20, the Campbell, Wyant and Cannon (CWC) Foundry Company was founded. How to Identify a Camshaft by Number | It Still Runs Chevrolet Factory 3927140 Camshaft I.D. | Team Camaro Tech Secondly, by checking the marking on the camshaft. I took it apart before putting it in the truck, to check everything over and put all new gaskets in. Mike Jones. They became one of the top manufacturers of blank camshafts, and at one time, they supplied about 85% of the blank cams around the world. The only thing I'm an expert at is asking questions. 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. Take the experts help for the right-fit cam since experience has no alternative in this regard, There is a wide range of specs in camshafts, such as lift, lobe separation, duration, etc. Reply to this topic; Start new topic; . 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. But do all CWC camshafts have the CWC marking? Walter Noah is a process engineer who has a knack for resolving even the toughest technical issue.