Are there any of these (trottle body, injectors, fuel rail, fuel pump) that will fit the the 1st gen alty with no mods. i want to change up these sorta stuff before i go for nos. any suggestions would also be cool. thanx
if you have a manual, get a auto throttle body from the same year. That will increase 5mm.
You can use a 300zx twin turbo injectors, direct swap
JWT makes a fuel rail.
As far as fuel pumps, I'm not sure of any made. Check with JWT and maybe www.racetep.com
You only need larger injectors and a fuel rail if you're juicin 100 shot. anything lower, and the stock fuel system can handle it just fine. The fuel pump is not needed as well. even a 75 shot can be handled by the stock fuel system.