The CP Pistons Bullet Race Series piston set for Chevy 364ci applications is a matched set of eight pistons tuned to the listed dimensions. It specifies a 4.160 in bore, 1.335 in compression height and a +14cc dome for a 14.7:1 compression ratio as shown; the order note indicates made-to-order status (MTO non-cancel) for precise build requirements.
CP Piston BRS Chevy 364Ci Ascs 4.160 Bore 1.335 Ch +14CC 14.7:1 Cr - Set Of 8 (MTO Non-Cancel)