i realize this is a broad question, and actual whp #'s depend on each setup, but im looking for a idea of size that would support that kind of output. im thinking 15 psi on the street and 20+ at track.

 

T04E

 

A t3/4e .63a/r turbine 60trim would do the trick. At 15psi you should be making somewhere above 400whp. Don't know if you'll reach 500 but of course your engine specs, fuel management, etc have a lot to do with it but you know that already by what you wrote.

 

ok that helps me out a little...i relaize that is a kind of big side of the t3/t4 from lurking around on this board for a while....but i dont trully know what those #'s mean...any idea on what they would spool around? oh ya i am going to have a small dp n20 on it, like about 50 shot...but i dont want to use it much so ideas w/and w/out it would be nice...thanks alot

-Vinny

edit:the engine: h22a1, resleeved, eagle rods,10:1 je pistons w/sharp edges sanded down, je rings, all bottom end balanced, comentic head gasket to drop cr to 9.5:1, hondasaver springs, .5mm oversized ss exhaust valves


[Modified by 93ludevtec, 5:09 PM 9/23/2002]

 

i'd run a full t4, 60-1. if you want 500+ and your dragging alot, i'd run the 62-1. lag shouldn't be that bad with a 10:1 compression and the displacement of your block. and you could always get the ball bearing upgrade.


[Modified by jinxproof99, 12:25 PM 9/23/2002]

 

If you don't want to compromise too much spool time by going with a straight T4, then I woudl suggest going with a T3/T04E with the following specs:

.82 A/R
Stage III

.60 A/R
60 Trim

This turbo will support the amount of power you are looking for and it will be less laggy then a straight T4. You have the displacement to go with the larger .82 A/R turbine housing.

 

im with lewis on that sizing.



[Modified by TURBOSALES, 5:50 AM 9/24/2002]