conrod 1 Report post Posted December 8, 2006 I just bought a job lot of race car parts, mostly for my S14, but there were a few other odd bits in the mix, these were one of the things. Thought I'd throw the offer out here first. They are 83.6mm JE forged pistons for an M42. Originally made for a development engine for an NZ touring car,they use only one compression ring and one oil ring, for lower friction (same as the S14 and S42 sprint engines) Anyway, if they are of any use to anyone, I am offering them for $600 with rings and gudgeon pins and circlips,all brand new never been fitted etc. These would cost you $1500 normally, $600 is the price if anyone wants them. cheers conrad Quote Share this post Link to post Share on other sites
hybrid 1039 Report post Posted December 8, 2006 question for the viewers: Could you get the tops dished out to lower compression for a turbo application ? if so ... this would be perfect for someone looking to forge and boost an m42. Quote Share this post Link to post Share on other sites
conrod 1 Report post Posted December 9, 2006 They are 12mm thick in the crowns, so you certainly have the scope to machine them down. Quote Share this post Link to post Share on other sites
Guest Spargo Report post Posted December 9, 2006 what are andrew's specs? Does he need lower comp via these Quote Share this post Link to post Share on other sites
318isCoupe 0 Report post Posted December 9, 2006 Hmm. Tempting Quote Share this post Link to post Share on other sites
