ARP Main Stud Kit - for Toyota 2JZ-GE / GTE - 203-5405 crank pulley Bores are round and without

Bores are round and without taper

These downpipes come with all necessary hardware & gaskets needed for install

injectors were matched based on static flow rate alone

Live adjustments – Use a slider or numerical control to add/remove ignition timing

ARP Main Stud Kit - for Toyota 2JZ-GE / GTE - 203-5405 crank pulley Bores are round and withoutARP Main Stud Kit for Toyota 2JZ GE GTE 203 5405 Part # 203 5405 There are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come complete with hardened parallel ground washers and high quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to