S14 SR stumbling and Cut off - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

danman04x · 06-13-2008, 10:09 AM

Hey, i have a friend that just dropped in an S14 SR in his S13 hatch and for some reason w/ out the MAF the car idles fine but once we plug in the MAF it stumbles and runs so pig rich that it stalls. We have tried a different MAF and the same thing happens. Does anyone have any idea where to look next? Any help is appreciated, thanks

dino6192 · 06-15-2008, 08:07 AM

try swapping ecu's. maybe that on has different mapping or something.

06-13-2008, 10:09 AM	#1
danman04x Leaky Injector Join Date: Jan 2008 Location: Maryland Age: 37 Posts: 59 Trader Rating: (2) Feedback Score: 2 reviews	S14 SR stumbling and Cut off Hey, i have a friend that just dropped in an S14 SR in his S13 hatch and for some reason w/ out the MAF the car idles fine but once we plug in the MAF it stumbles and runs so pig rich that it stalls. We have tried a different MAF and the same thing happens. Does anyone have any idea where to look next? Any help is appreciated, thanks

06-15-2008, 08:07 AM	#2
dino6192 Zilvia Addict Join Date: May 2008 Location: California Posts: 770 Trader Rating: (8) Feedback Score: 8 reviews	try swapping ecu's. maybe that on has different mapping or something.