jeeptec
NAXJA Forum User
- Location
- atascadero california
i did some research and ordered me some upgraded red top 19lbs injectors for my 87 xj from the web site that has been recommend here. has any tried to install the later 91 and later fuel rail and regulator . if so did it raise the fuel pressure and help performance.everything i have read here that those injectors can make a difference in driveabilty. i have a k/n in the box and a throttle body spacer and getting ready to reinstall my header.