New for 2017 is our VR30DDTT Series of pistons! These new pistons utilized our dedicated Forged Side Relief (FSR) forging that was specifically designed for the high output demands of the modern series of engines. In addition we have found ways to reduce weight and maintain the durability needed for both street and racing use.

Features:

• Dome/Dish requires no deburring or preparation
• 2618 T6 high tensile forged aluminum
• Dome and dishes feature smooth flowing radii for excellent flame travel.
• 1.0 x 1.2 x 2.8mm ring widths.
• .905 x 2.250 x .150 wall 5115 steel wrist pin provided.
• Rings, Pin fitting, and wire locks included

Specifications:

• Bore: 86.0mm (STD)
• Rod: 151.75mm
• C/D: 29.4mm
• Compression Ratio: 10.2:1
• .Dome CC's: -3cc