kade problems need help asap - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

bgodinez1988 · 03-22-2013, 09:35 AM

Ok first i just finished with my 5 speed swap and i bought and engine with it from a buddy that had all emissions and butterfly valves removed oh and btw my car was sittig for about 4 months till i did this complete swap but anyways now its not holding idle it will idle hunt the smooth out and stall out and would be hard tk start thw only vacuum hose i got is the one from the frp to the intank manifold right next to the hose to the booster and the pcv thats all and idk what else to check im running with a auto ecu

McDannyboy · 03-22-2013, 10:01 PM

Have you tried adjusting the timing, checking the idle screw, and is the throttle position sensor connected?

bgodinez1988 · 03-25-2013, 12:12 AM

Well found out what happen the guy i bought the engine it was timimg was made for boost so it was retarded so now i gotta time it i believe its off by three teeth on the middle sproket

03-22-2013, 09:35 AM	#1
bgodinez1988 Join Date: Jan 2012 Location: los angeles Age: 33 Posts: 30 Trader Rating: (0) Feedback Score: 0 reviews	kade problems need help asap Ok first i just finished with my 5 speed swap and i bought and engine with it from a buddy that had all emissions and butterfly valves removed oh and btw my car was sittig for about 4 months till i did this complete swap but anyways now its not holding idle it will idle hunt the smooth out and stall out and would be hard tk start thw only vacuum hose i got is the one from the frp to the intank manifold right next to the hose to the booster and the pcv thats all and idk what else to check im running with a auto ecu

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03-22-2013, 10:01 PM	#2
McDannyboy Join Date: Mar 2013 Location: Northern Virginia Age: 27 Posts: 7 Trader Rating: (0) Feedback Score: 0 reviews	Have you tried adjusting the timing, checking the idle screw, and is the throttle position sensor connected?

03-25-2013, 12:12 AM	#3
bgodinez1988 Join Date: Jan 2012 Location: los angeles Age: 33 Posts: 30 Trader Rating: (0) Feedback Score: 0 reviews	Well found out what happen the guy i bought the engine it was timimg was made for boost so it was retarded so now i gotta time it i believe its off by three teeth on the middle sproket