#19566, "RE: Still tilting lean, is this because i ran my FMU from the back with a long vac line?" In response to In response to 0
just make sure that the vacuum line to the fmu is not leaking. putting the fmu in the front is not a bad idea since the distance the air pressure has to travel is much shorter, if you can do that. I don't think you need an inline fuel pump, I don't have one, just have the walbro that came with the kit. if you don't have one then you either have to get one or get an inline pump, your stock one is not enough.
about the holes in the mani, odn't quite understand what you said, but it seems that if there are carbon deposits all over and they are coming out of the intake mani then you have a pretty big leak and this could be why you don't have enough pressure to give your fmu a correct reading.
late.
-97 GS (First project, 299 whp)(sold) - 97 RS 2.6 last numbers: 306hp, 352tq @16psi (Dead, parted out) - 99 GS OZ, Hahn Kit, 56k miles (Sold) -------- - 00 Nissan Maxima GLE (Daily Driver) - 02 Audi A4 1.8T Quattro
