ProTru by Wiseco Pro Tru Street Series Forged Piston and Ring Kit - 4.210 in Bore - AMC V8 Fuelab Includes Necessary Hardware

Includes Necessary Hardware

and manufacturing facility in Tustin

With a 15 to 30 horsepower increase over other rocker arms

Two piece forging maximizes cap strength and bore stability in high power applications

ProTru by Wiseco Pro Tru Street Series Forged Piston and Ring Kit - 4.210 in Bore - AMC V8 Fuelab Includes Necessary HardwareOur Pro Tru Street series pistons are forged from 4032 alloy aluminum in Mentor, Ohio and includes rings, pins, and clips for an all inclusive rebuild. For any build budget, Wiseco has the piston to get you on the road or down the track. Product Description: Pistons and Rings Pro Tru Street Series Forged 4. 210 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Minus 27. 00 cc AMC V8 Manufactured by Wiseco Performance Products, ProTru Forged Pistons are