Tech / General EngineIs your car making a strange sound or won't start? Thinking of adding power with a new combination? Need other technical information or engine specific advice? Don't see another board for your problem? Post it here!
Welcome to ThirdGen.org!
Welcome to ThirdGen.org.
You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, join the ThirdGen.org community today!
I am specifically looking for the rear main cap for a 2 piece rear main seal 350 block, but cannot seem to find one. All I really need are stock replacement main caps, so do any of you know the GM part number for main caps. I don't want to mismatch them so it would be nice if they came in a set of 5 or something. In other words I don't want to buy a stock replacement rear main cap and then a set of 4 aftermarket caps. It seems as though all of the aftermarket caps only come with three or four caps.
__________________ 1985 Camaro SC
2.8L V6
Blaze Red Color
no cat
custom y pipe
Dynomax cat back exhaust
Hedman Headers
Rebuilt front end with PST, hotchkis adjustable tie rod adjusters, 34mm front sway bar and 24mm rear sway bar, KYB shocks and struts, tubular spherical rodended panhard bar, BMR rear lower control arms, wonderbar, Alston SFCs
LS1 aluminum driveshaft
Perfect original interior
74,000 Original miles
Try a local machine shop. I'm sure theyve run into a cracked block at some time. Or maybe one that cant be repaired. They can steal the main cap off of that. You'll need to get the block align bored/honed anyway if you replace the caps.
