miatainthe10s

So i bought the off the shelf 177275 with the 73mm turbine wheel. Car will be an all around car. Street, strip and road course. Would it make a huge difference in spool time going down to the 68mm turbine. Cam i'm running is 226/232 578/587 115. L92 head T56 trans. Car should weight 2500 when done.

miatainthe10s

I fear I've bought the wrong turbos for a stick car..........

miatainthe10s

stevieturbo

I dont think it will make a huge difference...depends what your expectations are of course, and what sort of power goals you have.

In such a light vehicle though, even off boost there will be plenty of power to accelerate the car so dont see it being a problem either way

miatainthe10s

1k at the wheels are dyno goals but just don't want a narrow power band if it takes forever to spool. Probably gonna shift around 7000. Probably could have gotten away with the s256. Thanks for your input.

miatainthe10s

sold the s366s and bought 2 s360s with the 68 wheel .91 twin scroll. i asked about going down to the s200 series and it wasnt suggested.

stevieturbo

AGP use the 200's on theirs and seem to be able to make 1000hp ok. Plus they're smaller too which can be handy if space is tight, but the 360's should be good.

miatainthe10s

I have the room. I just want it to spool well with the t56. Smallest turbine in the s300s is a 68. The s200s jump down to a 61. Unless i want to pay alot more those were my options. Its should be fine. Thanks for your input!