i have a built b18c1 gsr turbo but my turbo is shot so i need a new one. i was running a t3/t4 but now i need a new one? any suggestions? with the t3/t4 i was running about 12-15 lbs of boost but i wouldn't mind runing 15-18 or 19 lbs. i'd like to have a wet shot of nitrous setup but would it be ok to squeeze with this turbo motor? if so what shot would be good? 50 or 75? if it would be ok to squeeze with this motor, what would be a good brand setup? nos, nitrous ex? venom? etc.

 

Only reason you need nitrous in a turbo setup it to spool up a big turbo.

 

They say a 25shot of nitrous is like running 5 pounds of boost 25shot=5 pounds of boost.So i would say if you are running 12to15psi a 25shot would put you at 17to20psi.There is alot of varables in there though the cfm and fuel grade,compression.I all depends on how much stress you want to add to your engine and what you want hp wise.

 

i really don't want to put that mush stress on my motor.this is my first import car and i've put a lot of money into it and i don't wannt fry the engine. i just wanted to have it just in case i ever needed it.