Small Block Chevy - referring to the line of Chevrolet V-8 engines

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Would bored out 307 need new heads

I have a Chevy 307 with casting number 3970020 and everything I've read says this particular block can be bored out to 4" effectively making it a 327. I plan to have my machine shop test it and make ...
7
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1answer
36 views

Roller rockers to a stock valve train

78 Nova but the engine is from a different car; casting # V0707CMH. I have a 350 with 305 heads. Stock valves, pushrods, cam, and lifters. The nuts on my stock rocker arms are in need of replacement; ...
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Will a radiator still work properly if laid on its side?

So basically I made the decision of investing in a 1987 MK3 Supra with an 350 small block engine swap. The current radiator is not cutting it and the vehicle overheats after 10 miles of driving when ...