ARP Custom Age / CA625+ Head Stud Kit - for Toyota 2JZ-GE / GTE - 203-4301 injector parallel spring pad to the
Yard notes & kiln story
Description
parallel spring pad to the bottom surface
anodized black and engraved with the GT1R logo
18x9 and proper backspace for the Supra
Designed for high rpm
Max Intermittent Dwell: 88% duty cycle for 9 sec max
ARP Custom Age / CA625+ Head Stud Kit - for Toyota 2JZ-GE / GTE - 203-4301 injector parallel spring pad to theARP Custom Age CA625+ Head Stud Kit for Toyota 2JZ GE GTE SKU: 203 4301 These are the go to upgrade for high horsepower built Toyota 2JZs. We use these studs in all of our builds over 900whp. WHAT IS CUSTOM AGE 625+? You may have heard of the popular L19 upgrade for Head studs, Main Studs, Rod Bolts, etc. The L19 material is stronger than the ARP 8740 or even ARP 2000 materials, however L19 is difficult to work with. You cannot touch L19 with your