*ISR RS3871 Turbo Upgrade for the Nissan SR20DET.
ISR Has just released their newest turbo upgrade option for the SR20DET. This is a great inexpensive upgraded turbo for your SR20DET.
Virtually identical to the Garrett GT2871R, just non-ball bearing Big Performance in a compact package
This compact turbocharger offers much more top-end power than the the stock Turbos. It offers great response on 1.8 litre to 2.2-litre four-cylinder engines.
Compressor side 3" inlet
Exhaust side 0.64 A/R turbine housing, Results:
This turbo is rated up to ~380hp. (Very Similar to a gt2871r turbo)