can anyone tell me when they sold there kits for the rx1 from powderlites what kind of boost were they rated at. i just picked up a used that i am going to try is there anything different i got to look for. i am use to the bender. thanks
4strokes are better than2
Expert
that all depends on what turbo it came with gt2554 good for about 14-15lbs boost gt28rs good to about 20lbs gt 2871 good for 26lbs boost. 
