An unarmed man can only flee from evil, and evil is not overcome by fleeing from it. Walter Noah is a process engineer who has a knack for resolving even the toughest technical issue. The solid color is advertised duration. 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. 1970 Mark Donohue Javelin 401. CWC camshafts include unique materials and manufacturing processes. Well, youve to understand the whole process to get these queries answered. No. Mike Jones. #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? cale Cale Dam*it! I have googled and found nothing. Chevy-Small Block Cam Identification Welcome to Club Hot Rod! In addition to producing rough cast engine components, CWC has the capability to undertake rough machining and material hardening. If I cant find it anywhere I will dial and degree it but had hoped to find the identifier somewhere. 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. We had another thread that had "Z025" on it. We'll see if it gets any hits. spread int exh .050 dur. Overdrive gear ratio, horsepower, weight, and stock torque converter are some of the major attributes to take into consideration. part no. The only stamped markings on the front are 951758. chart for edelbrock lobe .050 cam lift epc brg. This is the foundry that cast the cam blank. But do all CWC camshafts have the CWC marking? Usually there are engraved or stamped numbers on the face. JavaScript is disabled. 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. Oct 8, 2010 #2 Z z28rod Veteran Member Apr 30, 2009 4,472 hopewell junction,ny So glad I drive a ZX and get on this site. 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! Is there a site out there which will help identify this cam? Example: 63402A-2 enter 63402A. thanks for the info so far. which is a very mild hydraulic lifter replacement camshaft . could be almost any company , crane comp speedpro they all cut this grind i bet.. it should be fine just buy new lifters when you install her, and use good additives You must log in or register to reply here. Intro Tips for Identifying a Camshaft DynoCams 485 subscribers Subscribe 12K views 2 years ago We get this question constantly, guys. CWC makes camshafts that are mostly manufactured for factory vehicles, and finding a camshaft is actually the engine builders job. 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 OP is talking about a car. with right heads etc. Secondly, by checking the marking on the camshaft. by CamKing Sun Oct 03, 2010 9:22 pm, Post Roller vs. flat tappet. Identifiers: Letter R, CWC, EP1, C4 and E8. 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. I tried searching & googling these markings with no luck. We supply both completely finished and semi-finished camshaft cores (UGL) ready for customer specific lobe grinds. 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. We make approximately 5 million flame-hardened camshafts annually and have never had a failure in the field. CWC is the casting ID for CWC Textron. Today, CWC is capable of providing warehousing and logistics services to meet the requirement of any industry/segment. Cruise RPM 2600-300. CWC I.5 EP18, L7 maby?, c2 d2, then on the cam tip E5577S with a single B. by pdq67 Sun Oct 03, 2010 10:58 am, Post Sorry for the other non-car-guy responses. There are two ways you can identify CWC Camshafts; Lets discuss both these methods in detail below. Re: Cam Recommendation (was: D4 EP 15 Camshaft) I'm only after mild cam to work within the parameters I listed. Most popular cam. by CamKing Sat Oct 02, 2010 9:20 pm, Post Since CWC casts blank cams, identifying them is arduous and cinch at the same time. It provides a spark plug with the high voltage needed for combustion. Step 1. . by F-BIRD'88 Sun Nov 09, 2014 11:19 pm, Post Post Apr 16, 2020. Should wind right up for ya. by wyrmrider Mon Nov 10, 2014 11:16 am, Post K1302 debating on crank and rods choices are a little limited staying with the stock stroke. 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 The store will not work correctly in the case when cookies are disabled. The foundry, located in Muskegon, MI, makes 12 million camshafts a year, and ships 50,000 cams per day. 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. So a few things you need to consider while buying it includes: CWC camshaft identification is a pretty easy task if the name is laser etched on the back of the cam. It has "7140" and "GM 1" on the front end. They have today and in the past made the blanks for Isky, Comp, Lunanti, Crower, GM, Ford . After discovering that I was missing lash pads, and that I had a unknown aftermarket CWC billet camshaft, I have a few questions. i have a chevy 350 4 bolt that i am rebuilding. CWC is a technical leader in lobe hardening required in most modern engine applications and is sought after for its technical expertise and focus on quality. Do not enter the -2 on dual cams part numbers or the (I) that indicates intake or (E) for exhaust. 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. the company produces and supplies camshafts and industrial packaging. 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. There should be numbers stamped on the back and/or cast into the barrel of the core. The camshaft is a critical engine component that decides the torque curve and horsepower of the engine. I appreciate it! School IBLOWN Well-Known Member Joined Sep 13, 2005 Messages 2,153 Reaction score 56 Points 48 Age They make castings for CMC (Camshaft Machine Corp.) and EPC (Engine Power Components) and others. int exh c.l. Clear 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. Strong low & mid range torque, daily driving. Gross valve lift . You can see that in the following image collected from the official website of CWC. Remove the camshaft from the engine if necessary. 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. 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. notes: On EFI engines, performance camshafts work only with mass air induction systems. 49 BBC -6 ATC 223 78 BBC 32 ATC 290 .298 .447 . I tried searching & googling these markings with no luck. 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? Today, roughly one-third of the vehicles produced in North America contain CWC camshafts. 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 . These words, spoken by CWC founder Donald J. Campbell, in 1908, still inspire CWC's attention to quality and customer focus. For the best experience on our site, be sure to turn on Javascript in your browser. For comparison purposes, add intake and exhaust lobe centers and divide by 2 to calculate "camshaft lobe separation" specification for Ford Racing camshafts. Thank you for your patience and understanding. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. While changing the oil on your boats lower unit, you may need to change the drain plug, too. And on the front face 16331 which is the Crower part number. You would have to take the cam to a shop that does regrinding to get them to give you the specific grind - not cheap. For 108 years, CWC has served as a leader in the production of camshafts for global automotive companies. 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. & spec sheet You must be logged in to view this image or video. Sorry for me delay- weekend home projects. The roller cam will have much more rounded lobes, like the big end of an egg. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. joel, Nov 16, 2014 SHARE POST #12 indyjps Member from Chicago - Far West Burbs 460 to 480 lift sounds a lot better. For a better experience, please enable JavaScript in your browser before proceeding. 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. Its because CWC makes blank or white-labeled cams under different brand names. I am building a motor for an El Camino, but am not sure about this cam. 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. The Fora platform includes forum software by XenForo. Now its time to check out why CWC Camshafts are the most sought-after ones in the market. Sure, post back ALL info that may/should be stamped on both ends of it and hopefully we can decode it for you. A forum community dedicated to Nissan and Datsun Z car owners and enthusiasts. Hence, you wont find any additional markings (like top or bottom engravings) that can help you (mainly the engine manufacturers) with CWC camshaft identification. Seriously, cams and lifters are not all that much $$ (considering all the baddness that could happen by installing an unknown (history) cam). Canadian made ERTEL brand. That means they make raw castings for different cam-core companies, such as Engine Power Components, Competition Cams, and Camshaft Machine Company. But there are no other markings engraved that could identify this camshaft. However, luckily many CWC camshafts have the name CWC laser etched on the back. There are two ways you can identify CWC Camshafts; Firstly, by checking out its material and process Secondly, by checking the marking on the camshaft, Let's discuss both these methods in detail below. I found this forum by searching the net for cwc cams. The numbers you have now are just casting numbers and dont really mean anything. JavaScript is disabled. 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. 1 BTC 42 ABC 223 30 BTC 80 ABC 290 .298 .447 114 1.5 HYD EXH. http://hinksonautomotive-cncblocks.com/shop-tour/, http://hinksonautomotive-cncblocks.com/specials/, http://static6.arrow.com/aropdfconveda3584099f8baca86cee56/227camshaft-cs636.pdf. Flat tappet sbc cam. H-O Ent. CAMSHAFT SPECIFICATIONS Part No. Being a blank cam manufacturer theres every chance that youre buying their camshaft or already have it under a different brand name. Camshaft ID. 1952 Willys M38-A1. 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. Now zero the indicator and turn the engine backward until the dial indicator reads roughly .100-inch. The only markings on the cam are R338 stamped on one end and D2 and B6 cast along the shaft in between the lobes. 1. 2001 ZRX 1200 1973 z1 900 1975/73 z1 Turbo Dragbike 1982 GPZ550 - 62 Miles. M. max69z/28 . As I said above it has CWC but also is stamped "CROWER" on the end where the number is on yours. 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? The cam profile is the actual shape of the camshaft lobe. April/'97/14th..the zero is there because it is a single digit monthit is a place holder. The letters CWC stand for Campbell, Wyant and Cannon. Save my name, email, and website in this browser for the next time I comment. Felix, qui potuit rerum cognscere causas. After researching all I could, I discovered that CWC cams have been known to wear out quickly, except for applications used with stock valve springs, as well as a few camshafts produced by another company using the . 23-01-2011, 11:56 PM #2 SAKRACENG Part of the furniture Join Date Come join the discussion about performance, modifications, restorations, troubleshooting, maintenance, and more! "Rigid quality control in any industry is the secret to success. Cruise RPM 1600-2200. rr lash lash int exh btc abc bbc atc int exh int exh int exh Come join the discussion about restorations, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more! Located in Muskegon, MI, the foundry still uses the name CWC and carries its glorified legacy to manufacturing different engine components, including camshafts. Although some camshafts have casting numbers or stamped numbers on the cams, they have nothing to do with the identification of a camshaft. i think these are the specs for that cam. Any insight? H-O Ent. He did nothing wrong by asking an intelligent question in the correct forum, which is better than a lot of thread here. CWC made/still makes camshaft blanks for many camshaft suppliers. 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 . Roller cam, left; flat tappet cam, right. CWC has been flame hardening camshafts for many years. by ap72 Sun Oct 03, 2010 12:19 pm, Post JavaScript is disabled. Check your head casting numbers; You could have 250 hp 327 heads, which have the same half diamond on the ends of the heads as "power packs" and larger combustion chambers. As Tony said, don't be put off by the "non car guy" answers, there are people here willing to help. Specs @ 0.50 Cam Lift Opens Closes Duration SAE Specs@ (0.06/Rocker Arm Ratio) Cam Lift Opens Closes Duration Cam Lift Gross Valve Lift Center Line C/L Rocker Arm Ratio Valve Lash Clearance C-400-P INT. 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. By obrut, November 13, 2018 in Engine. http://www.msnusers.com/Chrisjunque/shoebox.msnw?action=ShowPhoto&PhotoID=2 CWC and 1579..ID the machinist (his/her initials) and employee #. Like the moderator at Chevelles said, you will have to find someone that uses BR as a prefix on their cam grinds. We supply both completely finished and semi-finished camshaft cores (UGL) ready for customer specific lobe grinds. 10% OFF with code PD23, ends in only 18:8:9 hrs! But again, its generally the engine builders or an experts job, so buy an aftermarket cam based on expert opinion. Was curious what cam they were trying in it. For a better experience, please enable JavaScript in your browser before proceeding. I know the heads on this motor had stock springs. Example: 63402A-2 enter 63402A Sign in to save 2023 Intern - Environmental Health & Safety (CWC) . Your, Alloyed Gray Iron: Material Specifications, Horizontal Cope & Drag / Green Sand Molding. While it is kind of unusual for non z owners to post here, there is nothing wrong with it as long as they post in the appropriate forum. Like said in the very first sentence of the very first post, I found this forum by searching the net for cwc cams. Answer Chad & Vy's call and join them on a mission! Technical Discussion Engine (Moderators: 79coyotefrg, OOPS, Cheesemaker) Topic: Cam Identification (LC Engineering Stage 3) Pages: [ 1] Go Down Print However, they make raw castings for different cam-core companies. Here is what is printed on the cam: And so you chose to go to a Datsun forum for your very first post? Although most customers are U.S. and Canada based, CWC supplies camshafts to customer facilities in Mexico, South Korea, and China. One possible reason is engine builders dont etch ID marks since they dont want to hand another engine builder their secrets regarding camshafts. I found this forum by searching the net for cwc cams. Play Spy Ninja mini-games, build your very own Spy Base, and collect Spy Ninja Badges to show off on the weekly Top Scores. 1982 Jeep J-20 360. In 2003, CWC became part of the Kautex family, after Textron sold the remaining assets of its automotive group. Hi, thanks for accepting me I've got a 396 out of my 69 elky when i got it in 94 it was in the bed so i installed the engine i had in my now totalled 1970 rs. The camshaft is a critical engine component. TroyBoy They are the leading manufacturer of blanks for aftermarket greinders. Then go hunt up Mike, (aka, CamKing), on the Boards and flat ask him to help you out. Competition Cams even has their Camquest Cam Selection Software available to use on line ! Join the SPY NINJA NETWORK to help Chad Wild Clay & Vy Qwaint defeat Project Zorgo! What Is the SBC Header Bolt Torque? In case no one else notices: that is some sweet talkin' by TonyD. It arrived in the mail today and I am trying to verify that it is, indeed, a Chevrolet camshaft. Project Greenlight 6 posts Page 1 of 1 Return to "Engine Tech" Camshaft Machine Company manufactures internal combustion engine and fuel system camshafts for use in automobiles, trucks, heavy equipment and stationary engines. However, CWC is a humongous name in the camshaft market for factory vehicles, and weve seen facts regarding how wide their coverage is and what makes them so superior. Jones Cam Designs. Check out the key facts below. Check out the table to see the specs related to its materials and processes. 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. Lift of tested lobe could be .300" before wear. "How can I tell what camshaft I have? by 4banger Sun Nov 09, 2014 10:32 pm, Post Step 3 Find the exhaust number and add it to the end of the list of numbers. CWC makes camshaft BLANKS, someone else ground it and marketed it for you. 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. A forum community dedicated to Chevrolet Chevelle owners and enthusiasts. Most cars use more than, Read More Does It Matter Which Ignition Coil Goes Where? its a good cam for a mild 400, should support 400 hp 400tq. CWC Camshafts in Vehicles Nationwide: Our 287,000 sq. I took it apart before putting it in the truck, to check everything over and put all new gaskets in. I bought a new unused T-4 camshaft from a guy on ebay who said he couldn't remember much about it. 1970 Mark Donohue Javelin 390. Torsion Beam Vs Multi Link: Who Wins the Battle? Materials and Process of CWC CWC camshafts include unique materials and manufacturing processes. Attention: Due to Covid 19 many materials and products are delayed. Help from all over the world for your questions Build logs for you and all members Blogs Image Gallery I'll post it on another sight which has a few cam designers and grinders on it frequently. Take the 899C and add it to the model prefix. At one time they supplied 85% of the blanks in the world. we're not sure what kind the cam is or anything about it. A flat tappet cam will be much more pointed, similar to the small end of an egg. If I get any more I'll post them as well. Jones Cam Designs' HotPass Vendors Forum: Vintage/Classic/Historical Engine Tech, 3V Performance Engine & Valve train Development, Race Cars & Parts - For Sale or Wanted. On the shaft it reads "CWC" and on the end it has 274 stamped into it. The only thing I'm an expert at is asking questions. This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. 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. 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. Textron, Catalogs Were there no Chev forums at all? 497140 That # refers to the month/year/day. Yes i do already no this I'm trying to find some specs on it. Refer to the complete Crower Master Catalog online for other listings or call Crower direct if your cam is not listed. i pulled this out of a 318 i was told was built.. cam says from the font to end. Here's what's cast in the core: I've never even heard of that company, thanks a lot for the info! Can anyone decipher those numbers and give me an idea of what I bought? 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. Is there any way to idetify a cam core? 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. by ap72 Sun Oct 03, 2010 9:32 pm, Post 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. A forum community dedicated to custom off-road vehicle owners and enthusiasts.
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