GT28RS vs. T3/T4
 

I'm having some problems with my pos T3/T4E 50 trim, and I was thinking of switching to a Garrett T3 super60 or a GT28RS. It's on a B16 and I just wanted to get some feedback on spool time. I'm not looking to make more power, just more efficent power.

Re: GT28RS vs. T3/T4
 

GT28RS will spool faster...im pretty sure...talk to blaast about it and he could help you out

Re: GT28RS vs. T3/T4
 

What is the hot side a/r of your turbo? .48......63?? What problems are you having with your turbo now?

Re: GT28RS vs. T3/T4
 

im pretty sure the gt28 will spool a little faster, hit your power goals, and be 2x as much

Re: GT28RS vs. T3/T4
 

Right now I'm rockin a .50 AR cold side with a .63 5 bolt hot side. It's a cheap ass xspower turbo and I'm having some shaft play after only a year. I have a little money to play with and I'm thinking of trying a nissian T28 junkyard turbo.

Re: GT28RS vs. T3/T4
 

well a junkyard t28 isnt the same as a gt28rs, u know that right

Re: GT28RS vs. T3/T4
 

ya the gt is a ball bearing and i think the compressor house is bigger, right?

Re: GT28RS vs. T3/T4
 

there is a T28 ball bearing turbo

it comes in the late Silvia S15 engines

Re: GT28RS vs. T3/T4
 

a junkyard t28 is a tiny worthless turbo compared to a .63/.60 50 trim t3/t4, it wont anywhere close to the same power, and i had a .48/.60 60 trim t3 on my b16, and it was OK, but i would much rather rock a t3/t4, if you have money to play with just buy a REAL GARETT .63/.60 60TRIM t3/t4E, and then make us proud by running 20 psi and busting your ring lands in a mad jdm vtack fury yo!

Re: GT28RS vs. T3/T4
 

Hmm....... No, i dont think my car is Jdm enough for 20psi, but a garrett is definitly in the works. Right now I'm liking the GT2871R.