Hey guys. My old sc61 precision is taking a ****... looking for a replacement. I have an 89x83 with skunk 2 stage 1 came tuner. P&PDF head ram horn Mani. Liking the best Turbo possible for street racing. Quick spool good numbers. Oh and my. Compression. Is 10:1 roughly. Please help... new to turbos. Didn't really see anything like my setup in the forums that didn't have sum massive Volvo Turbo or something.

 

I would go with a GT30 or a GT35R. If you still want to stick with Percision then upgrade to an SC6262!

 

What are your power goals? Quick spool time, like 3500, 4k?

 

Like 4.5k... want a good street turbo good for high 500 but runs well on a dd 400 whp tune if possible