ARP Head Studs for 2JZ Supra (203-4205) APRCARBON and lambda and air/fuel ratio

and lambda and air/fuel ratio

Reduced Driveline Shock and Spline Life Through the use of Torsional Dampeners

drivability and low rpm power are also increased by closing the valves quicker and thus keeping cylinder pressures consistently higher

Low-Boost Cars ONLY

ARP Head Studs for 2JZ Supra (203-4205) APRCARBON and lambda and air/fuel ratioARP 203 4205 head studs for the 2JZ MK4 Supra. This ARP Pro Series head stud kit includes a full replacement set of 14 studs, 14 washers and 14 nuts with assembly lube. Vehicle Fitment: Toyota 2JZ GTE 1993 1998 Supra MK4 MKIV Includes: (14) ARP2000 Studs (14) Parallel Ground Washers (14) 8740 Chrome Moly Steel 12 Point Nuts (1) Ultra Torque Fastener Assembly Lube More Info: All Pro Series ARP2000 studs are centerless ground, heat treated prior to