Cuzzynz 86 Gxl
#58
Senior Member
Thread Starter
gauge piece is from my buddy's 240sx.. and i have a feeling that the car needs to be properly tuned, and maybe a vacuum leak, i am actually going to try installing a aftermarket bov to test the bov. but it starts to break up and shutter when it gets up around 3-5000rpm..
#59
Senior Member
Thread Starter
OK so injectors leaked and lower intake manifold has a little leak.. going to fix this but other then that no idea why this wont run.. using everything stock, turbo s4 ecu, turbo s4 harness, engine, now using s5 turbo because s4 one was junk.. so unless the AFM or Boost sensor is junk or am i suppose to modify the turbo harness to work with the GXL chassis? literally dumbfounded by this. have no idea what i have one wrong. car runs really rich. AFR reads 10ish at idle. back fires like a monster. breaks up or cuts out randomly. someone lol
#68
Senior Member
Thread Starter
so got some s5 tail lights and a new fuel pressure regulator to hopefully make this car do rotary things again..
tail lights need some mods i guess to make it fit since i am trying to use the s4 center garnish. so thats not going to be to hard (hopefully). really like the s5 tail light over the s4.
and the fuel regulator will hopefully help the car run not so rich so that it will idle and drive with out choking out..
tail lights need some mods i guess to make it fit since i am trying to use the s4 center garnish. so thats not going to be to hard (hopefully). really like the s5 tail light over the s4.
and the fuel regulator will hopefully help the car run not so rich so that it will idle and drive with out choking out..
#69
Full Member
iTrader: (1)
The S5 tail light adaptation on the S4 isn't hard to do at all, you'll notice what needs to be done once you take the S4 tail lights off.
Also, let me know how the fuel pressure regulator works for you.
I just completed a GXL > T2 swap last night, I also used a walbro 255, with stock regulator, I didn't have any issues with it running rich.
Also, let me know how the fuel pressure regulator works for you.
I just completed a GXL > T2 swap last night, I also used a walbro 255, with stock regulator, I didn't have any issues with it running rich.
#71
Senior Member
Thread Starter
my wide-band showed the car idling at 10afrs and worse while driving.. don't recommend it. walbro is pushing through injectors and not sending it back to the tank.
#74
Senior Member
Thread Starter
mine idled like ****, now the timing is so off it will not idle, i have to redo the timing and fix some minor things. not to many people locally to help me