Join Date: Jul 2011
Location: Northeast PA
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
You're saying you want your 60-1 compressor wheel with a turbine that you've told us absolutely nothing about in a garrett chra and you want us to tell you how much power you're going to make? You originally didn't even tell us what fuel you're using.
My advice is, whatever you're thinking about doing, don't do it. You don't seem to know anything about this garrett. Compressor wheels and turbines have to work together, and are generally paired by the turbo manufacturers pretty well. You just throwing on another compressor wheel is probably not going to improve the turbo.
Also, you say the compressor housing is a gt30 housing... assuming it's a gt30 wheel under there, that's very very close in size to a 60-1 compressor wheel, with better aerodynamics. Swapping a gt30 compressor for a 60-1 compressor is a downgrade or a wash at best.
BTW, telling us the a/r of the housings tells us absolutely nothing about the actual compressor and turbine wheels. Nothing.
I'm sorry if I'm coming across harsh, but I'm trying to save you from doing a lot of work for no benefit. If you tell us what turbine wheel is on the garrett, we may be able to tell you if it's a decent match for the 2jz.
600 wheel on 93 is a hell of a lot. A 67mm turbo will get you close, but probably not quite there, a 71mm will probably be your best bet. You need to think about drivability at that point, you'll be making boost much later. If you're going for 600 whp on e85, that's much more doable, something in the 60-62mm range will probably make it. I recommend going with the smallest possible to meet your goals. My choice would be a 6262, but talk to your tuner about what they suggest.
|Current users viewing this Thread: 1 (0 members and 1 guests)|
|Thread||Thread Starter||Forum||Replies||Last Post|
|Forced Induction???||Messenga||IS350 Owner's Forum||12||09-28-2006 07:55 AM|
|Best way to forced induction||pgb777||Go Faster||5||07-02-2004 12:03 PM|
|Forced Induction...which to go with||ISsard22CU||Go Fast Stuff||89||01-11-2002 11:43 AM|
|Forced Induction Anyone????||BigJoeD||General Discussion||0||05-22-2001 06:26 PM|