When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I purchased a 1969 vette last week and the dash is completly out of the dash and I would like to try and start the car first before working on the wiring. That being said, how do I hotwire the car without using the ignition switch on the steering column (I am assuming at this point that it is disconnected also.) Thanks again
Alligator clip from the alternator + lug, to the ballast resistor, not the coil directly.
If you hook to the coil directly, dont do it very long, it will overheat.
If you have a manual transmission, make positively sure the transmission is in neutral before doing this.
The clutch safety switch is bypassed in this situation and the starter will roll the car very easily.
Do 69s run a ballast resitor wire (cloth covered wire to coil). I though they went to a resistor in 69.
If so, just hook it to the + coil directly. Worst case, you'll burn up a $20 coil.
Originally Posted by pws69
Not on a '69 (at least not on a LATE one for sure - and I believe it is the same for all '69)...
Do 69s run a ballast resitor wire (cloth covered wire to coil). I though they went to a resistor in 69.
If so, just hook it to the + coil directly. Worst case, you'll burn up a $20 coil.
It has a ballast resistor if you have a rectangular small ceramic resistor that's attached to the firewall. A wire from that will go to the + terminal on the coil.
If so, attach the jumper wire from the + alternator post to the other terminal of the ballast resistor.
If you dont have an obvious ballast resistor, it could use a resistor wire within the wiring. It is usually cloth covered. That's more dificult to find.
In that case, just connect the jumper to the coil. Leaving this connected for a long time will burn up the coil, but like I said, they're only $20.
Now make absolutely sure the parking brake is on and the car's in neutral. If not, this next step will send you to the ER.
Use an insulated screwdriver to jump between the large battery post on the starter and the start terminal on the solenoid. This will crank the motor over. There are 2 small posts on the solenoid, if one doesn't work, try the other.
It has a ballast resistor if you have a rectangular small ceramic resistor that's attached to the firewall. A wire from that will go to the + terminal on the coil.
If so, attach the jumper wire from the + alternator post to the other terminal of the ballast resistor.
If you dont have an obvious ballast resistor, it could use a resistor wire within the wiring. It is usually cloth covered. That's more dificult to find.
In that case, just connect the jumper to the coil. Leaving this connected for a long time will burn up the coil, but like I said, they're only $20.
Now make absolutely sure the parking brake is on and the car's in neutral. If not, this next step will send you to the ER.
Use an insulated screwdriver to jump between the large battery post on the starter and the start terminal on the solenoid. This will crank the motor over. There are 2 small posts on the solenoid, if one doesn't work, try the other.
First off. There is no ballast resistor on a 69. They use a resistor wire.
You will need a full 12 volts to the coil to start the car. Run a wire from the hot lead on the alt. to the + side of the coil. To make things easy go to an auto parts store and buy a remote starter button. It will hook to the starter with two clips and then you can start the car without laying under it trying to jump the starter with a screwdriver.
And you will need to be topside to work the carb and watch for problems.
I am still having problems starting this thing. Jumper wire from plus side of alternator and remote trigger to starter. Turns over but does not fire. I put new points and condensor but still no fire. Any more ideas? Netural safety switch wires have been cut (not my doing).