WebMar 7, 2008 · John - The only GM small block cam I found that has any resemblance to those numbers is the 3927140 off road solid lifter cam. .481 intake lift, .486 exhaust. .243 I / .254 E duration @ .050. 95 deg overlap. B243 Looks like a date code. Possibly Feb. 24, 1973 The best way to tell for sure what you have is to test it with a degree wheel. WebOct 31, 2024 · To put the new BTR cam to the test, we set up a suitable test motor. … Though sporting a Chevy-orange hue, the 5.3L was surprisingly stock, including the short block, 862 heads, and composite truck intake. A few notable exceptions should be mentioned, which included fresh (factory) head gaskets, ARP head studs, and hardened …
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WebJun 3, 2024 · The COMP Cams CL12-268-4 cam is an incredible camshaft that comes in handy for improving the performance of your SBC. It is highly compatible with various Chevrolet vehicles and is backed by a 3-year warranty as well. Pros Works with 2000+ converters and high performing stock Comes as a complete kit Compatible with several … WebDec 23, 2010 · The Comp Cams Hyd roller Cam lobe is #3015 intake and exhaust. Grind on a 108LSA. Install on 106 intake C/L. Use 1.6 rockers. Follow comp cams recommendations on the valve springs. (Beehive Ovate) The carb is too small. 274° 274° 224°-224° .573"-.573" (1.6rocker) 108°. Click to expand... timothy b close insurance agency
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WebBest Street Cam for Small Block Chevy: SBC Camshafts Reviews The camshaft is one of … http://www.small-block-chevy.com/cb_3.htm Websku: 150-3107 HR-8296-8-CSR SBC 330-358 CID with OEM Camel Humps unported. Max Power for 3.25” Stroke engine at 6500 peak torque 3800 $399.00 Choose Options Compare Clay Smith Cams sku: 150-3106 HR-9299-8-CSR SBC 377-390 CID E-210 and Victor 215cc Head Max Power 6000 rpm Peak torque 3500 $399.00 Choose Options Compare Clay … parley seychelles