I did a search on this and learned much, but I want to make sure I got it all right before I do something dumb and it doesn't fit or I blow my motor. The car is a 1991 Trans Am GTA 305 AT. I am putting a LT1 intake on it, headers, complete catback, and Cold Air Intake, and that is about it for now, unless I need something better to keep it from blowing up. I want to run at least a 100 shot of nitrous.
From what I read I cannot run a NOS 05151 kit because of clearance issues, but I can run a wet kit w/ the LT1 intake w/o the puddling issues.
I want to run a wet kit due to the fact you seem to be able to run more nitrous safer, but someone correct me if I am wrong on that.
What kits would people suggest? The generic NOS GM EFI kit? Nitrous Express? Edelbrock RPM system? I read and there are a lot of opinions, but I hope the information I gave will narrow it down to at least less then 5 kits.
Thanks!
Douglas

1991 Trans Am GTA - 305 AT
1990 Firebird - V-6 AT
1984 Trans Am - 305 5 speed

 

I got the Nitrous express GM EFI kit...i'm runnin a 100shot and my time went from 14.0 to 12.9's on street tires...One of my buddies with pretty much the same car runs 13.4's with the NOS kit...i would recommend the NX kit, and i got mine on ebay, it was brand new kit for $400.

 

Is the NX GM EFI kit a wet or dry kit? What mods do you have?
Thanks!
Douglas

 

i have hedman 1 5/8 hedders, k&n , auburn pro carrier,and a adj. fuel regulater which is set at 45psi.

 

i'm selling a Nitrous Express kit for EFI for $500....but it includes a LOT of things. Check it out it's in the classifieds.