how will this turbo do on a 10.8.1 B18B? im shooting for 280ish/300 whp.

Garrett T28 A/R .42 intake A/R .48 exhaust compressor is T3/50trim exhaust is T25/62 trim

 

it will be very nice for a killer spool up street machine!
please do search

also check out JalopySiR..... he has a great setup. that turbo is very compariable to a Apexi IHI turbo too so look into that as well. T28 are sweet little turbos!

Let me know if you need help with finding some threads.