Kb Performance Pistons 9908Hc.030 5Cc Flat Top Piston Set For Small Block

These Keith Black economy (also known as economy pistons) feature coated skirts, wrist pin lockrings and T-5 hypereutectic construction. Can be used with either press fit or floating wrist pins (wrist pin and lockrings included). set of 8 for Chevy 350 c.i. (4.000" bore x 3.48" stroke). Does not include piston ring set. Use 5/64", 5/64", 3/16" piston rings (Ring Style A). Comp Height 5.7" Rod - 1.565. Comp Height 6.0" Rod - 1.265. Pin Diameter - 0.9272. Item Details C/R 58cc=11.2, 64cc=10.4, 76cc=9.1 Piston/Pin Weight: 541 g Rod Length: 6.0"

Has a flat top style with 2 valve reliefs Connecting rod length measures 6" and piston weighs 541 grams They can be used with either press fit or floating wrist pins Available in 030, 040, 060 oversize to better suit your application Pistons feature coated skirts, wrist pin lockrings, and T-5 hypereutectic construction