brokez

Local guy is going to sell me an nx efi wet kit with purge and heater and everything for 400$Question is the kit came from a 2002 gt can I make it work for my 99 ls1?

NXJeremy

Yes, the basic single nozzle EFI system is easily adaptable to just about anything with a gasoline burning engine in it. The only thing you will need to check is the jetting, since the jetting for your car will be different than that for a GT. Other than that, there will be one fitting that you won't need. It is a -4 x 1/16 fitting that is used on the schrader valve on the Ford vehicle, but it is not needed on the GM vehicles.

Let me know if I can help with anything regarding the install or wiring.

brokez

Thanks for the help oh don't worry i'll more than likely need your help