There are no issues with any of this hardware. I'm not selling because of a catastrophe etc. I'm selling because I wanted a forged bottom end period. This reciprocating asm came from the GM powertrain lab as part of a lab engine. The engine was balanced at 36 % bob weight, the rods are beamed, the crank oilers are worked. the crank is .000/.000 at present but #2 & 3 main could use a polish. I don't have the balancer. I also have a front cover which was worked and delivered great oil pressure. Have an oil pan as well. I have a set of heads that were ported years ago with no flow numbers. I'm selling the heads because I have GN1's now to facilitate running pump gas. The heads will need new valve stem seals on #1 & #2 and a refresh. The heads also have new valve springs (comp 980's).I have exhaust manifolds which were worked (cut open) to improve flow and also to match the cylinder heads. I don't know what to ask for this stuff. Pics will be posted soon.
Thanks for looking
Thanks for looking
