NA-T Kit.....differences...

[alansupra94]

Hello,
I am currectly looking for a NA-T kit for my supra and i would like to present a few questions.'


1. Is there a difference between the T-61 and T-57 and if so what?
2. I own a Non-VVTI supra and would like to know what is that welding flange thing for? I am a little bit of a newbie so can you please explain in a littel detail.
3. Do you offer a intercool piping kit for the NA supra?
4. Is there anything that I will need besides what is offered in the turbo kit?
5. Is it possible for me to buy the turbo kit without the turbo, because i may utilize my own hybrid....

I really love you prices and i think that the daveh kit might be a little too much....

[98mkiv]

a lot of questions.... and there will be more. Calling me would be the fastest way to get these questions and all that will result from them answered. Give me a call at 603-674-3468 and I can help you. Also review the install guide sticky.

quick answers:

1. YES. T57 makes ~400whp T61 ~500whp
2. If you run the T61 you need to weld the flange on the mani so you don't hit the distributor with the housing
3. no
4. intercooler piping and the required fuel components suited to your HP goals (you did not state what they are)
5. call me.

[alansupra94]

Okay thanks......i am currectly deciding on a good approach and i will call you very soon...thank you

[suprapunk]

i have the t61, if i get the t57 do i have to retune? will it bolt on the t4 flange? does it have the wastegate nipple? cuz my t61 didnt. thank you

[98mkiv]

Neither includes the pressure port, you can pick it up in your manifold or you can tap the housing. It does bolt to the manifold, no problem. T57 has a 3" inlet (maf friendly), T61 has a 4" inlet. You will have to re-tune, yes. Why are you changing from the T61 to the T57?

[suprapunk]

Neither includes the pressure port, you can pick it up in your manifold or you can tap the housing. It does bolt to the manifold, no problem. T57 has a 3" inlet (maf friendly), T61 has a 4" inlet. You will have to re-tune, yes. Why are you changing from the T61 to the T57?

my manifold is not modified, the t61 sits in front of the distributor, i want to be able to put a filter without messing with the manifold, i dont care about the hp loss but i was about just changing the turbo head, the part that you can bolt, and change it for a 3 inch instead of 4 inch, is it possible?

[98mkiv]

no.

[Dramon]

no.

yes, 98mkiv is correct.

you shouldnt not be able to not do that.

[2jzget]

well you can't change the compressor housing for a 3" compressor housing, you can machine the current outlet down to about 3 inches. There will only be about 5/8 of an inch left (the width of a hose clamp) of the compressor outlet but that is enough to get a silicone coupler on.
http://i3.tinypic.com/3zakdoj.jpg
This method worked fine for the installation of a T68 (long time ago) on a Fmax manifold.
You may still have have clearance issues with the xs manifold even if you get the inlet down to 3 inches the t61 is just larger overall than the t57 which places the t61's housing much closer (pretty much touching the dizzy) to the distributor.

[98mkiv]

it's a way.... it's probably easier to just weld the companion flange on and call it a day.

[2jzget]

it's a way.... it's probably easier to just weld the companion flange on and call it a day.
agreed

[Dramon]

it's a way.... it's probably easier to just weld the companion flange on and call it a day.
exactly, it isnt something that you can't do. more than likely just calling it a day and welding a companion flange is easier.