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350tpi won't start

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Old 03-12-2011, 09:51 PM
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Car: 1988 Pontiac Trans-Am GTA
Engine: 383 stroker tpi
Transmission: 700r4 Transgo full shift kit
Axle/Gears: 2.73* Posi
350tpi won't start

I have a 1988 trans am gta with a 350tpi engine. It has spark and I belove of is getting gas cuz I smell it and must be getting air cuz it misfires. It goes pop pop pop pop continuously but doesn't start I checked the timing like the book said line up balancer at the 0 degree mark On timing cover and set the distributer to number one firing Position, can anyone tell me why It won't start thank you
Old 03-12-2011, 10:01 PM
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Car: 64 elcamino
Engine: 305 TPI
Transmission: 700r4
Axle/Gears: 3.73
Re: 350tpi won't start

hi
yes i am having the same problem.... got 45 pounds at fuel rail, strong blue spark,got air,got power to injectors, fuel to injectors,,it sounds like to wants to start ,but nothing..
Old 03-13-2011, 06:34 PM
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Car: 1994 Camaro Z28 B4C T-tops,
Engine: LT1 350 5.7L 116K
Transmission: 4L60E (being rebuilt)
Axle/Gears: 3.23 Posi
Re: 350tpi won't start

from cranking on them so much id try replacing the plugs, my car was doing exactly what both of yours were doing and i changed the plugs and it fired right up
Old 03-13-2011, 08:47 PM
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Car: 64 elcamino
Engine: 305 TPI
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Re: 350tpi won't start

hello
thanks for the responce,,, my plugs are brand new
Old 03-13-2011, 08:56 PM
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Car: 90 Camaro
Engine: 350 tpi
Transmission: t56
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Re: 350tpi won't start

Originally Posted by nutzar4
I have a 1988 trans am gta with a 350tpi engine. It has spark and I belove of is getting gas cuz I smell it and must be getting air cuz it misfires. It goes pop pop pop pop continuously but doesn't start I checked the timing like the book said line up balancer at the 0 degree mark On timing cover and set the distributer to number one firing Position, can anyone tell me why It won't start thank you

You could be 180* off on timing if you did this and weren't on the compression stroke.
Old 03-14-2011, 11:01 AM
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Car: 64 elcamino
Engine: 305 TPI
Transmission: 700r4
Axle/Gears: 3.73
Re: 350tpi won't start

hello

thanks for responce ,,,timing is on the money....
Old 03-14-2011, 01:49 PM
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Re: 350tpi won't start

To both of you. Something is not on the money here. I would double check everything again to make sure. Timing, wires, fuel pressure, filter. Go over it again one more time. Sounds like timing to me G-Reg might have it right could be something simple, Good luck
Old 03-14-2011, 02:09 PM
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Car: 91 Z28 / 04 GTO
Engine: GMPP 350 TPI / LS1
Transmission: WC T5 / T56
Axle/Gears: 3.23 / 3.46
Re: 350tpi won't start

Originally Posted by G-reg
You could be 180* off on timing if you did this and weren't on the compression stroke.
+1 crank pop pop pop means off timing. did you put your finger over #1 hole and wait for pressure to build up?
Old 03-14-2011, 06:49 PM
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Car: 64 elcamino
Engine: 305 TPI
Transmission: 700r4
Axle/Gears: 3.73
Re: 350tpi won't start

hello
thank you for the responce....timing on the money,,,, i found orange spark today while cranking it over,,,,, not bright blue....
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