What psi does the gm supercharger put out with the stock pulley???
01' Z24 5 speed
422whp/400wtq
T4 Turbocharged
Built LD9
HP Tuners
10-12 depending on outside temps and if you are intercooled or not (eco equipped cars)
2.4l i mean. Because im turbocharging my 2.4 and im getting the dealer to reflash my pcm. The only reason i was asking is because the computer sees boost. No matter how you get it thats all its reading. It doesnt know how that boost gets to the engine weather it be a supercharger or turbo. I was wondering how much boost the supercharger puts out because i was wondering how close of a tune the turbo would have to the supercharger.
01' Z24 5 speed
422whp/400wtq
T4 Turbocharged
Built LD9
HP Tuners
S/C boost is not T/C boost. 6 psi on a supercharger is, depending on the turbo, a lot less than 6 psi on a turbo. The S/C reflash can read boost up to 14.7psi, but that doesn't mean you can go slap on a T60 with a Stage IV wheel running at 10psi and expect it to be safe. The S/C reflash was designed to run an S/C at 4.5-6psi on 320cc injectors.
4cyltuner.com - Information Source For 4 Cylinder Tuners
Buy stuff from CarCustoms Ebay! Won't be disappointed!
