Borg Warner EFR 6758 (500HP) Turbochargers - Blow Off Valves
EFR 6758 Ball Bearing Turbo by BorgWarner. Perfect for 1.0L to 2.0L (and larger) with a horsepower range of 250 - 500HP and boost levels raning from 6-8 PSI all the way to upto 30 PSI and beyond. The EFR 6758 is also a perfect, fast spooling 1000HP twin turbo set as well.