I'm leaning towards the starter being bad, but here's the story.
When I went to first start the car while cold, volts read 11.88. I'm checking the grounds and postives at different places throughout the starter system (battery, solenoid, starter, body....) The only increase I had was when I used the ground in the back of the block going to the firewall 11.89 volts.
Now when I started it (while cold) I read a steady drop to 10.23 volts. I would let it run for a few seconds and then try another spot on the starter system, which were all basically the same.
All this time the car started right up no problems. I then let it run for a while to get to operating temps. Charging system reading 13.30 volts roughly.
I then turned it off and turned the lights on to get rid of the surface charge. Battery read 11.92volts.
Went to start it and it had a slight hesitation, but started. Volts dropped to about 9.4 volts.
Tried this a second time and it cranked as if the battery was dead and volts dropped to about 6 volts. It continued to do this for the next few times I tried with the volts getting slighty lower from the draw. While doing this the car would turn over slowly, not do anything, basically acted as if the battery was dead. I never did get the car started during this. When I finally stopped the battery read about 11.50 volts.
Now for some answers to possible questions
-shorty headers
-race crank pulley
-year old solenoid
-battery about a year old (has been checked and came out fine)
-starter is about 2 or 3 years old (90 style starter from discount)
-year old posi cable
-the rest of the wiring is stock (to starter and neg ground)
Let me know what y'all think.
Fred
When I went to first start the car while cold, volts read 11.88. I'm checking the grounds and postives at different places throughout the starter system (battery, solenoid, starter, body....) The only increase I had was when I used the ground in the back of the block going to the firewall 11.89 volts.
Now when I started it (while cold) I read a steady drop to 10.23 volts. I would let it run for a few seconds and then try another spot on the starter system, which were all basically the same.
All this time the car started right up no problems. I then let it run for a while to get to operating temps. Charging system reading 13.30 volts roughly.
I then turned it off and turned the lights on to get rid of the surface charge. Battery read 11.92volts.
Went to start it and it had a slight hesitation, but started. Volts dropped to about 9.4 volts.
Tried this a second time and it cranked as if the battery was dead and volts dropped to about 6 volts. It continued to do this for the next few times I tried with the volts getting slighty lower from the draw. While doing this the car would turn over slowly, not do anything, basically acted as if the battery was dead. I never did get the car started during this. When I finally stopped the battery read about 11.50 volts.
Now for some answers to possible questions
-shorty headers
-race crank pulley
-year old solenoid
-battery about a year old (has been checked and came out fine)
-starter is about 2 or 3 years old (90 style starter from discount)
-year old posi cable
-the rest of the wiring is stock (to starter and neg ground)
Let me know what y'all think.
Fred