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Old 06-20-2011, 04:58 PM
1970camaroRS 1970camaroRS is offline
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Just want to let everyone know, this project has NOT been given up on! I recently had weight loss surgery (every 100lbs is a 1/10TH!) and have been recovering from that. Also needed help on the electrical. Had it cranking, wired the fuel pump relay, went to test and and....no power at all to the car all of the sudden.

Had my father come down last weekend and we went through all of the under-hood wiring. The OE stuff, stuff others hacked on, and stuff we spliced into the hacked on OE stuff. Found a few minor shorts, fixed some severed wires, removed superfluous (yes, I had to spell check that word) wiring and still....it would sometimes crank, then sometimes have no power, yet all the fuses and breakers were fine. We did have a mystery 50ohm resistance in the system somewhere....

I finally noticed that there appeared to be rubber trapped between the main ground wire lug and the battery terminal. Took that off and sure enough, there was only about 10% of the lug making contact with the battery. After carefully trimming away the rubber from the cheaply made lug, it was reinstalled, the car cranks, power was restored and the mystery resistance went away!

Finally, we rewired the fuel pump relay, put gas in the tank and turned the key. No fuel pump sound, no fuel pressure! Chased the voltage from the battery to the relay to the pump and 12v went all the way. Had a good ground too. Dead pump...and after all the work we put into it. Called it quits and ordered the a new pump.

I pulled the OE steering wheel (will be in the for sale section soon, 1970 RS steering wheel!) to prep for the Grant wheel I'm replacing it with and to allow me to fit better under the dash to replace the poorly installed wiring I did 12 years ago before I knew what I was doing!

Sorry, no photos from the wiring work, I was too busy and in a hurry and LeMans was on and something, something, something. I will go take some pictures of the current state and how I feel about crappy Mallory pumps tonight.

All is well, fire up in 30 days or less (Dr. has told me to take it easy...)
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-Nathan
1970 Camaro RS. FOR SALE
2000 SS Camaro, 6-spd, SOLD
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