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View Full Version : s15 runs rough need help


xreign
02-26-2006, 08:59 AM
was driving down the road and a boost hose blew off. I reinstalled the boost hose parked it in the driveway when i got home and when i went to start the car the next day, the car feels like its missing, so i rechecked the hoses and they are all still intact, car cuts out around 3500 rpm. I pulled the plugs and found that they are fouled out, so i cleaned the plugs and reinstalled them car still runs rough feels like its missing, put a new set of coils in and i still have the same problem almost feels like (maf) problem. Need help asap

statik
02-26-2006, 10:19 AM
If you cant rev the car over 3500 it's a maf related problem. Check the wiring and replace the maf if necessary.

gotta240
02-26-2006, 12:52 PM
you do have a boost guage right?

What exactly is the boost doing during the ENTIRE rev-band? What happens at the cut out?

btw- If you don't mind sharing some info, how did you get the s15? How much was it? How much was shipping, and who did you use? I'm trying to get a car over, so any help/advice is much appriciated.
thanks.

Stillslow
02-26-2006, 04:04 PM
Like it was said before if you cant rev past 3500rpm it could be your MAF.

you said you changed your coil packs any chance you got a spare one you might want to sell?

xreign
02-28-2006, 04:18 PM
hm.. i'm going to probbably change out the maf, 02 sensor, plugs and get a wideband to get this damn thing running right again

xreign
02-28-2006, 04:23 PM
hm.. i'm going to probbably change out the maf, 02 sensor, plugs and get a wideband to get this damn thing running right again. if you have any questions email me them please at [email protected]