I have a new set of 8 Mopar Performance pistons and wrist pins Mopar part# P4876973 for a 3.454” stroke crankshaft. Specs are 4.060” bore, 1/16, 1/16, 3/16 ring set, 0.984” wrist pin, flat top with ~ 5 cc eyebrows, listed by Mopar as 10.5 compression ratio. Compression height is ~ 1.72” per my measurement.

Price for the set is $480 shipped in the lower 48 states. I will ship internationally for the extra cost.

Email me at procketrichard@hotmail.com with any questions or for more pictures.