first of all the mods done on my car: lex afm, walbro 255lph fuel pump, cometic 1.2mm head gasket,arp head studs,ct26 upgrade to 60 series,mbc,aeromotive afpr, pressure set to 43 psi,rc 550s, 3in. exhaust no cats,.....ok now i've just tried to boost the car for the first time,car started to pull great,then 10 psi fuel cut. i have the afm screw all the way out, and the car pours out black smoke at full throttle. how do i move the fuel cut up.......
fuel cut at 10psi
- Thread starter dragracer08
- Start date
hey guys not doubting you or anything but when i run 9 psi the car runs perfect but the air ratio is still way rich. i will check for leaks