Hey, is there anyone....... - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

PAnut240 · 12-30-2002, 12:32 AM

Is anyone online with yahoo right now that knows about SR20det's. My Screen name is [email protected]
If not here is my question, that I posted lastnight and it didn't stay, I just got my Head back on the engine from being resurfaced and everything all hooked back up. But it wouldn't start.

I checked the timing and it was good and I got good spark and decent compression. It still didn't want to start after that. My battery was week so I didn't get alot of cranks out of it, but it was strong while cranking. What could it be.
Oh and the injectors are working correctly same as with my fuel pump.
Thanks,
Jim

Aubrey · 12-30-2002, 03:13 AM

Does it kick over then die? Or does it just sit there and turn?

If you are indeed getting fuel, spark, and the motor is trying to crank over then it really sounds like you need to re-check your plugs: CAS, MAF, TPS, ETC.

I have pulled my motor and had head work done 3x and i sat here thinking about what it could be. How are you sure you are getting fuel and a spark? How did you check?

PAnut240 · 12-30-2002, 03:54 AM

Right now it just cranks. No spudder but it has done this before. Not sure what was causing it then either but it just started to work. Well I know I'm getting fuel because 1: the fuel pump turns on and 2 the plugs are wet from fuel. The spark plug definately have spark. I'll let you know if I find anything tomorrow.

negular · 12-30-2002, 10:41 AM

if SR's have a CAS, i'd check that connection... my Z used to do that. But like that guy up above said, just check your connections, something must not be plugged in right.

12-30-2002, 12:32 AM	#1
PAnut240 Leaky Injector Join Date: Nov 2002 Location: Marysville,CA Age: 43 Posts: 142 Trader Rating: (0) Feedback Score: 0 reviews	Hey, is there anyone....... Is anyone online with yahoo right now that knows about SR20det's. My Screen name is [email protected] If not here is my question, that I posted lastnight and it didn't stay, I just got my Head back on the engine from being resurfaced and everything all hooked back up. But it wouldn't start. I checked the timing and it was good and I got good spark and decent compression. It still didn't want to start after that. My battery was week so I didn't get alot of cranks out of it, but it was strong while cranking. What could it be. Oh and the injectors are working correctly same as with my fuel pump. Thanks, Jim __________________ '89 Fastback  SR20det; Greddy Profec B II boost controller. HKS 262 CAMS. Greddy Radiator,pulleys,oilfilter relocation kit,boost gauge, rockerarm stoppers,intake manifold. Nismo Fuel Press Reg. Ferra duel Valvesprings, ti retainers. East Bear headlight conversion. Type X tail lights. Tien Suspension, Tanabe race exhaust.  GT 16" rims, Walbro high Pressure fuel Pump,  7pt rollcage. HKS BOV. Mandril Exhaust Man. GTR FMIC. BeeR Valve cover. JE Pistons and Eagle Rods.

12-30-2002, 03:13 AM	#2
Aubrey Join Date: Dec 2002 Location: Atlanta, GA Age: 44 Posts: 34 Trader Rating: (0) Feedback Score: 0 reviews	Does it kick over then die? Or does it just sit there and turn? If you are indeed getting fuel, spark, and the motor is trying to crank over then it really sounds like you need to re-check your plugs: CAS, MAF, TPS, ETC. I have pulled my motor and had head work done 3x and i sat here thinking about what it could be. How are you sure you are getting fuel and a spark? How did you check? __________________ '91 Hatch SR20DET 325 rwhp 335 rwtq

12-30-2002, 03:54 AM	#3
PAnut240 Leaky Injector Join Date: Nov 2002 Location: Marysville,CA Age: 43 Posts: 142 Trader Rating: (0) Feedback Score: 0 reviews	Right now it just cranks. No spudder but it has done this before. Not sure what was causing it then either but it just started to work. Well I know I'm getting fuel because 1: the fuel pump turns on and 2 the plugs are wet from fuel. The spark plug definately have spark. I'll let you know if I find anything tomorrow. __________________ '89 Fastback  SR20det; Greddy Profec B II boost controller. HKS 262 CAMS. Greddy Radiator,pulleys,oilfilter relocation kit,boost gauge, rockerarm stoppers,intake manifold. Nismo Fuel Press Reg. Ferra duel Valvesprings, ti retainers. East Bear headlight conversion. Type X tail lights. Tien Suspension, Tanabe race exhaust.  GT 16" rims, Walbro high Pressure fuel Pump,  7pt rollcage. HKS BOV. Mandril Exhaust Man. GTR FMIC. BeeR Valve cover. JE Pistons and Eagle Rods.

12-30-2002, 10:41 AM	#4
negular Dr. Neg Join Date: Nov 2001 Location: Platt, NY Age: 41 Posts: 571 Trader Rating: (0) Feedback Score: 0 reviews	if SR's have a CAS, i'd check that connection... my Z used to do that. But like that guy up above said, just check your connections, something must not be plugged in right. __________________ The louder the radio, the better I sing.

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