I've researched around and seen lots of guys doing different sized turbos for their projects (i've searched a good amount)
I am interested in getting as close to 320-340whp on my setup without having too much lag.
Mods will be , 440c injectors FMIC engine management 3" full exhaust and the turbo. running on a 78 280z motor, with 8.3:1 compression on factory dished pistons (N/A motor) its a freshly rebuilt motor.
I found some turbos on ebay and wondering which of these should give me a good balance of decent response and chest breaking power (to an extent )
first one is a T3/60-1 .70AR compressor .63AR turbine, .57T compressor wheel. Seems like a good bet for solid power and good response.
second one is a T70 .70AR compressor .84AR turbine, .60T compressor wheel. Seems a bit big, but could have some nice power. A bit big ya think?
the third one is interesting, another T70 .70AR compressor .84AR turbine, but .49 trim compressor. Would this be a better bet than #2 since it would balance out with a smaller compressor trim but is that a bad thing?
finally #4 is a T3/T4 stage IV with O trim turbine wheel
.70AR compressor .63AR turbine and .50trim
#1 or #4 seems like a good bet... are 2 and 3 too big?