slow reves and blowing smoke???? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

dotcustoms · 06-08-2006, 06:38 PM

well my question is my sr is ideling fine but it reves slow and rough it also blows black smoke, i thought it was my maf but i dont think it is. i know its not the wiring it was done by Yury Lyalko. he also installed a safc. but im clueless. what should i do. my car has a jwt ecu, 720 injectors, greddy front mount , greddy down pipe, and 90mm maf. could any of this be the problem? thanks to any one who can help.

06-08-2006, 06:38 PM	#1
dotcustoms Join Date: Jun 2006 Location: princeton, wv Posts: 10 Trader Rating: (0) Feedback Score: 0 reviews	slow reves and blowing smoke???? well my question is my sr is ideling fine but it reves slow and rough it also blows black smoke, i thought it was my maf but i dont think it is. i know its not the wiring it was done by Yury Lyalko. he also installed a safc. but im clueless. what should i do. my car has a jwt ecu, 720 injectors, greddy front mount , greddy down pipe, and 90mm maf. could any of this be the problem? thanks to any one who can help.