Re: Sputtering in Gear Help
 

you tried running w/ the o2 unplugged?

look into the TPS and MAP sensors then.

Re: Sputtering in Gear Help
 

Well both tps and map cam from the junkyard, i guess i can make another trip, yea i totally thought it might be the 02, i did try running with them unplugged, thanks for checking up
mike

Re: Sputtering in Gear Help
 

Would you unplug the o2 or take it out from the manifold and run it? sorry noob question

Re: Sputtering in Gear Help
 

Just unplug it, so the ecu isnt tripping out if the o2 is throwing out a bunch of different voltages at an instant

Re: Sputtering in Gear Help
 

i just took a test drive again, didnt sputter but it does seem really slow ( im not saying comparing to the turbo) but from before i put the turbo on, i think i may have skrewed something up when i tried to put my timing back to normal, because i had my timing retarded because of the vafc. im going to take a look at it tonight and see if that does anything

Re: Sputtering in Gear Help
 

And i was correct, my timing was off, it was retarded a little bit, fixed the problem everything is back to normal...boostless, i miss it already

Re: Sputtering in Gear Help
 

bad injectors or fuel pump.