Turbo size for twin setup???
Thread Starter
TECH Fanatic
Joined: Nov 2002
Posts: 1,317
Likes: 0
From: metro st louis
Turbo size for twin setup??? Can anyone tell me what turbo's were used on the incon kit? I have no idea what intake or exhaust a/r works best for a twin setup. I'm going custom cuz I'm poor. My goal is about 500hp if that helps. <img border="0" alt="[Banging Head]" title="" src="graemlins/gr_banghead.gif" />
TECH Fanatic
Joined: Nov 2001
Posts: 1,190
Likes: 0
From: Las Cruces, NM
Re: Turbo size for twin setup??? The stage I and II kits for the most part used the gt2535 CHRA Part # 446179-0032. For turbine housing Incon used a t25 5-bolt turbine housing A/R .86 machined to fit, should have been a T3 but oh well.
For the compressor side it is a T04B housing machined to fit, I think it about .6 A/R. Not positive on the A/R, since did not get them with my kit had to purchase them.
The GT series stuff is expensive because garrett does not make compressor or turbine housing specifically for them. You have to custom make everything.
Cheaper would be a T3/T4 hybrid and if you want you can add water cooled/ball bearing options.
Gary
For the compressor side it is a T04B housing machined to fit, I think it about .6 A/R. Not positive on the A/R, since did not get them with my kit had to purchase them.
The GT series stuff is expensive because garrett does not make compressor or turbine housing specifically for them. You have to custom make everything.
Cheaper would be a T3/T4 hybrid and if you want you can add water cooled/ball bearing options.
Gary
