The Diesel Garage banner

1 - 4 of 4 Posts

·
Senior Member
Joined
·
198 Posts
Discussion Starter #1
Okay I finally purchased and installed the new turbo. What size injectors can I run without have to change Headstuds? ( for the truck in my signature)
 

·
Junior Member
Joined
·
22 Posts
From what I've read stage 2's are pretty much the limit for stock head bolts, with boost being the deciding factor.
 

·
Junior Member
Joined
·
10 Posts
I went with a set of single shot AC injectors from David Lott at diesel innovations along with the gtp38r and regulated return. I love the set up, great with pulling an low egts, but also plenty of reliable power to play with. If u do injectors I would recommend a custom tuned chip as well for the best efficiency.
 

·
Member
Joined
·
147 Posts
Hp and boost are probably the two big factors. From what I've heard you can push a good 450hp before worrying about head studs, boost I don't know. But if you have a gtp38r, thats only rated for 40 psi max of boost and 425hp. Just make sure the injectors don't put you over that
 
1 - 4 of 4 Posts
Top