Its for my buddies sr20. we think there is a 1.0 or bigger but there arent any numbers we can find on the cast. Regardless, it gets to boost at 5500 and thats just too late for street driving.
it would be sweet if there is a v-band welded on already but if there isnt one we have to be able to do so unless it comes with a 3" top mount down pipe.
thanks
---------- Post added at 07:48 PM ---------- Previous post was at 07:31 PM ----------
rough measurements of the compressor and turbine wheels;
exhaust = 71.12/2.8 exducer and 60.9/2.4 inducer,
compressor = 74.7/2.94 exducer and 46.9/1.85 inducer.
we found this
http://www.dwperformance.com/kommerce_productdetail.aspx?item=GAR409526-0937
do you weld the v band right to that?