What turbo for a Peripheral Port set up?
 

Guys, I am building a p port motor on alcohol. I have the lt10 4 bar set up, 2 850 and 2 1680's. I am also going to need to upgrade injectors, correct? Any help is appreciated!

Is this a street car or drag car?

If its a street car.

GT4202 with 1.15 Rear with T6 Footpring Rollerbearing.

4X1700cc injectors will cover you for pump fuel.

If your going to be running e85.
Put 8X1700cc injectors.

I currently have a MP t70, that will be useless here,correct?

Give me some specs on it.
But if its a t70 moster power.
And its anything like a gt35r then definitely useless on a PP.

The above i mentioned is the minimum, and is good for around 850-880rwhp on 40psi.
Boost will come on early and it will have plenty of top end.

go with a borg warner s400 series turbo, like the s475 or the s480.
it has a huge 1.32 A/R rear housing which will be great for a peripheral port setup.
more importantly, its $600 for the s475.
I can tell you this because its exactly what i am building.

Thanks guys, where can I find the bw 475-480 for $675?????

PM dregg100 on here.