355 engine combination - The 1947 - Present Chevrolet & GMC Truck Message Board Network

JW76 · 12-22-2010, 05:08 PM

I have a 350 bored .30 over with flat top l2256f30 pistons with 4 valve reliefs. The cam is CL12-326-4. Basic Operating RPM Range is 2,200-6,200.
It is a single pattern 490 490 lift 236 236 duration @ .050 with LSA of 110.
For heads I have a set of world s/r torquers 200cc 2.02 1.60 with 72cc chambers. I have a steel shim headgasket to get 9.75:1 compression and keep quench around .038. My intake is a weiand dual plane 1,500-6,200 with holley 650 double pumper. The tranny is a th400 with reverse shift pattern manual valve body and 2800 stall converter - rear is 3.73 posi

should it go good?

Thanks

12-22-2010, 05:08 PM	#1
JW76 Registered User Join Date: Dec 2008 Location: Providence Rhode Island Posts: 404	355 engine combination I have a 350 bored .30 over with flat top l2256f30 pistons with 4 valve reliefs. The cam is CL12-326-4. Basic Operating RPM Range is 2,200-6,200. It is a single pattern 490 490 lift 236 236 duration @ .050 with LSA of 110. For heads I have a set of world s/r torquers 200cc 2.02 1.60 with 72cc chambers. I have a steel shim headgasket to get 9.75:1 compression and keep quench around .038. My intake is a weiand dual plane 1,500-6,200 with holley 650 double pumper. The tranny is a th400 with reverse shift pattern manual valve body and 2800 stall converter - rear is 3.73 posi should it go good? Thanks



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