bassxj
NAXJA Forum User
- Location
- Columbus,GA
hi just put a m90 on my xj so far i need to fix a boost leak but getting about 2psi but after leak is fixed should be 5psi.... well i believe i am running lean it was being hesitent when i gave it some gas.. what would be some ways to increase fuel???.. i have 30lb injectors in and i dont really want to spend money on a piggyback computer... i have a vortec FMU but i dont have a return line on my 01 xj