 Master Cut-off switch questions., is it this simple? |
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 Nov 29 2004, 03:37 AM
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Veteran Member  Group: Member Posts: 2,688 Joined: 23-December 03 From: Ft Worth, TX Member No.: 8  |
i need to start the wiring part of my CMC car build. the only factory wiring thats gonna be used is the engine harness.
i guess when wiring a car, the first place to start is the battery and go from there. when wiring in a master cut-off switch, is it as simple a putting it inline w/ the positive battery lead? i think the alternator feed needs to be on the battery side of the disconect switch, right? i also plan to put the PCM BAT lead there also. one thing i keep seeing reference to is something to protect the alternator when this switch is flipped. what needs to be done here? tell me what you know on this please. |
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Nov 29 2004, 04:02 AM
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FRRAX Owner/Admin Group: Admin Posts: 15,432 Joined: 13-February 04 From: Ohio Member No.: 196 |
M.A.D. Enterprises had a kit we just used on a Mustang. It put a ford style solenoid in the rear and switched the large hot cable on for starting only. Then, it used a 10 gauge (or 8?) to run the alt to the battery and the power forward (through the cutoff). That way, when you kill power, you kill it to the motor. However, the alt stays loaded by the battery. It was a slick setup.
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Posts in this topic
Glenn98ZM6 Master Cut-off switch questions. Nov 29 2004, 03:37 AM
Glenn98ZM6 i'll be putting in a fod solinoid later. right... Nov 29 2004, 04:31 AM trackbird QUOTE (Glenn98ZM6 @ Nov 28 2004, 11:31 PM)i... Nov 29 2004, 04:39 AM Glenn98ZM6 i'm not looking for a quicky fix. hell the car... Nov 29 2004, 04:55 AM trackbird I'm with you, I thought you were basically loo... Nov 29 2004, 05:21 AM rmackintosh I bought a 4 pole kill switch. It has 2 big lead... Nov 29 2004, 04:44 PM brannanjohn This is my next project. Where did you get the ki... Dec 2 2004, 01:37 PM rmackintosh I got the Longacre one that comes with the aluminu... Dec 2 2004, 04:37 PM CMC#5 You guys running in sanctioned events might want t... Dec 8 2004, 08:43 PM rmackintosh QUOTE (CMC#5 @ Dec 8 2004, 02:43 PM)...the ex... Dec 8 2004, 10:04 PM Jon A QUOTE (CMC#5 @ Dec 8 2004, 12:43 PM)Nasa, for... Mar 28 2005, 12:16 AM Zimm QUOTE (rmackintosh @ Nov 29 2004, 10:44 AM)I ... Apr 5 2005, 05:21 PM
CMC#5 I don't remember the size exactly, but I used ... Apr 6 2005, 07:22 PM |
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