Help - Managed to F-up a Simple Cap & Rotor Change
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Joined: Sep 2003
Posts: 33
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Car: 1991 Camaro RS
Engine: 3.1L V6 MPFI
Transmission: Auto
Help - Managed to F-up a Simple Cap & Rotor Change
Well I was replacing my cap and rotor on my 1991 3.1 V6 Camaro. I noticed the pickup coil was rusted (after checking the boards I see that a) it wasn't rust and b) not necessary to clean). So I scraped it off with a stiff wire brush. AFter putting the rotor and cap back on the car wouldn't start.
After reading the boards I figured I messed up my pickup coil and replaced it. I made sure when pulling the distributor to mark the location of the rotor and housing in relation to a mark on the firewall. Put it all back, tried to start the car, cranked it for a couple of seconds and I think I got one cylinder to fire before it died. Pulled the distributor and made sure my marks were dead on. This time I only got a few knocks from the engine.
My plan tomorrow is to bring #1 to TDC and align the rotor so that it is definately pointing at #1 terminal.
My first question is: is there anything else that I could have screwed up besides the timing?
Another important note/question: when I removed the distributor gear, there was a washer on top of it and another 3 tooth gear/washer of some sort. I didn't mark the position of that 3 tooth gear. Was it's position something that I should have marked?
Thanks for any help. I'm just starting this whole DIY car repair. Until now my biggest job was a R-134a retrofit.
After reading the boards I figured I messed up my pickup coil and replaced it. I made sure when pulling the distributor to mark the location of the rotor and housing in relation to a mark on the firewall. Put it all back, tried to start the car, cranked it for a couple of seconds and I think I got one cylinder to fire before it died. Pulled the distributor and made sure my marks were dead on. This time I only got a few knocks from the engine.
My plan tomorrow is to bring #1 to TDC and align the rotor so that it is definately pointing at #1 terminal.
My first question is: is there anything else that I could have screwed up besides the timing?
Another important note/question: when I removed the distributor gear, there was a washer on top of it and another 3 tooth gear/washer of some sort. I didn't mark the position of that 3 tooth gear. Was it's position something that I should have marked?
Thanks for any help. I'm just starting this whole DIY car repair. Until now my biggest job was a R-134a retrofit.
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Joined: Jan 2002
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From: Moorestown, NJ
Car: 88 Camaro SC
Engine: SFI'd 350
Transmission: TKO 500
Axle/Gears: 9-bolt w/ 3.23's
Sounds like the timing is jsut off. Install the distributer so that all six 'points' on the reluctor on the pickup are lined up (rotor also pointing to the #1 terminal). This will be TDC for the distributer. Rotate the distributer counter-clockwise so that the rotor is about 15 degrees or so ahead of the #1 terminal in the cap. This will give some advance so you can get the motor up and running. From there set the base timing as indicated for your car.
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