Hi im doing a little bit of a motor build I have stock gsr bottem end and im going to put a b16 head on it, im building the head with either skunk2 products or oem ctr/itr products. My queastion or should I say my problem is that I want to use arp head studs/bolts, and im not all sure which ones they are. Arp gives two part numbers 1 for the gsr and 1 for a b16, so what im looking for is some that has, or has done this set up, What did you use, or which ones are the right ones? Thank you in advance

 

GSR length.

 

thank you and do you know what timing belt i should use, either the b16 or gsr, or do i find 1 that fits

 

You would use either the GSR or LS timing belt depending on which water pump you use. LS water pump=ls timing belt. GSR or b16 water pump=gsr belt.

 

thank you for your help and i have 1 more little question, do you think i should keep the gsr computer, or should i get a p30,i have a vafc 2 hooked up right now running my gsr setup, but i know that the gsr ecu is going to look for the dual plenium right, so should i just get a p30 or should i keep what i got, and if i do keep the gsr what will i have to do with it, THANK YOU in advance again

 

P30 and VAFC would be the way to go, or p72 and hondata. Im not sure if hondata can disable the IAB's, but the absolute best would be p28 or p30 and hondata. (Unless you want to tune yourself in which i would say CROME or Uberdata.)

 

Thank you very much for all your help you have helped me out a lot i will let you know how my build goes.