I am currently running a precision SC61 with a T4 .68 A/R housing @ 13 psi making 430 RWHP. I am planning on running 25-30 psi next summer and would like to get a quick spool valve to help the turbo spool faster. the problem i am having it that you need a divided turbine housing to do this. I found one made by precision but it is an 1.04 A/R and this is just way to big. does anyone know if you can get a divided housing for a SC61 that is close the A/R I have?
Looking for divided turbine housing for a precision sc61
- Thread starter 8T7supra
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