ARP 203-4301 TOYOTA 2JZGE/GTE CA625+ head stud kit ymm_31 six configurable digital inputs or

six configurable digital inputs or frequency-based inputs for switched or duty cycle

The optional Akrapovič Sound Kit enables owners of selected Akrapovič car exhausts to control the sound of the system from the cockpit of their machine

With the use of the optional Akrapovic Sound Kit

This procedure (done only to the shorter studs) more equalizes the “stretch” of both studs

Please contact the rod manufacturer using the chart below for the exact values for your bolt and rod combination

ARP 203-4301 TOYOTA 2JZGE/GTE CA625+ head stud kit ymm_31 six configurable digital inputs orIt is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all out competition powerplants. Simply stated, theres not a better stud setup on the market today. For openers, ARP uses a premium grade 8740 alloy that is rated far superior to aircraft quality. Each stud is placed vertically in special racks and precisely heat treated to 200, 000 psi. This procedure ensures complete heat