MOPAR Race & Street Parts:

hemijoejr said
Are the ARIAS Small Block Mopar 340 PISTONS, +.040" --4.080" Bore, 13.0 Compression, 547 grams, 1/16 x 1/16 x 3/16" rings, .400" tall dome, Stock stroke? What is the pin height??

Pistons are for stock 340 stroke, 3.31" with 6.123" rod. Pin height/compreesion distance is 1.800" with .990" wrist pin.

If I can be of any further help, let me know!

Thanks,
Tom