Ferrea Dual Valve Springs for Toyota Supra 2JZ 2JZGE 2JZGTE brand_PHR 30mm 115°

30mm 115°

Electrical Termination: Weatherproof High Performance DTM-Style connector

race timer

we developed the Boost Logic Quadzilla Midpipe as part of our Formula Series Exhaust lineup

while offering quick and easy adjustment

Ferrea Dual Valve Springs for Toyota Supra 2JZ 2JZGE 2JZGTE brand_PHR 30mm 115°Ferrea Dual Valve Springs for Toyota Supra 2JZ 2JZGE 2JZGTE Our Take Like all of their products, Ferrea's Valve Springs Set the standard for aftermarket performance on the 2JZ Cylinder Head. This Dual Valve Spring Kit is recommended for any Toyota 2JZ utilizing aftermarket camshafts. This kit REQUIRES use of Ferrea Titanium Retainer #E11037 and BOTH Ferrea Spring Seat Locator #SL1001 and Factory supplied Spring Seat Locator. You can add the retainer