nitrous ?'s

[shostoppa21]

well i plan i spraying my 1989 SHO 3.0 with a small shot such as 50-100 depending on some things. which can i run on everything else being stock? also spray before the MAF or after?

 

[SHO--ripper]

After the MAF and use autolite copper plugs. Up to 100 SHOt if your stock fuel system is up to par.

 

[Silver95]

Search "zex+nitrous" in the engine and driveline perf. section. The kit seems to be the favorite among the sho folk and proven to be very good all around. Instalation is pretty straight forward from what i've read. Stay to a 75shot when running a stock car. Might wanna upgrade to a bigger clutch and as stated above, run different plugs, preferable irridium plugs

 

[shostoppa21]

the motor has 150k miles so i dunno how big of a shot i can be safe with and the fuel pump is a new 255lph i think.

 

[SASHO91]

first off, i would buy a adjustable FPR, cause that big pump will cause major problems...

The fuel is not an issue in this case... so i would say start with a 75... then once you feel the car is comfortable with it.. bump it up...

an AF gauge would help.. Wideband to be exact.