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-   -   Coil Location (https://classracer.com/classforum/showthread.php?t=34431)

Dave Turner 07-03-2011 10:59 AM

Coil Location
 
This is a two part question.

1. - Coil location preference in a stocker application; under hood vs. interior??

2. - If you prefer the interior option, would you use the MSD style bulkhead fitting or a continuous coil wire routed through a grommet?

Thanks everyone and hope you're enjoying the CanadaDay / Independence Day festivities!!

rick lester 07-03-2011 01:17 PM

Re: Coil Location
 
Dave, with a Ford distributor being on the front of the motor, I personally would mount it up front on the core support or the fender apron. If the distributor was on the back of the motor, ie; Chevy, then I could see mounting in the interior but even then thats alot more work than needed, in my opinion. My thinking on this is shorter wires mean less problems.

Dragsinger 07-03-2011 01:33 PM

Re: Coil Location
 
Dave, if you pass through the firewall be sure the coil wire fits loosely in the grommet. That is to say, grommet ID slightly larger than coil wire OD.

Also, what about the coil primary wires? Is the ignition controller already mounted inside the car? The primary wires need to be separated from the secondary wire.

Dave Turner 07-03-2011 03:08 PM

Re: Coil Location
 
Quote:

Originally Posted by Dragsinger (Post 267164)
Dave, if you pass through the firewall be sure the coil wire fits loosely in the grommet. That is to say, grommet ID slightly larger than coil wire OD.

Also, what about the coil primary wires? Is the ignition controller already mounted inside the car? The primary wires need to be separated from the secondary wire.

The ignition box will be inside the car; (once I finish the install). I planned to run the coil primary wires through a separate port.

Thanks Larry.

GTX JOHN 07-03-2011 04:10 PM

Re: Coil Location
 
We had many headaches with MSD Bulkhead connector.....it would arc to
ground. MSD does not advise it anymore on Drag Appliciations.

Hats off to those who have given so much so that we still are free and can celebrate the 4th tomorrow !

Greg Reimer 7376 07-03-2011 04:24 PM

Re: Coil Location
 
Quote:

Originally Posted by GTX JOHN (Post 267187)
We had many headaches with MSD Bulkhead connector.....it would arc to
ground. MSD does not advise it anymore on Drag Appliciations.

Hats off to those who have given so much so that we still are free and can celebrate the 4th tomorrow !

Right,John!! And let's vote the rest of them out so we can stay free!!!

Tim H 07-03-2011 04:29 PM

Re: Coil Location
 
Hey Dave, I vote for under hood on stocker. I just came back from Norwalk Nat'l event and many stockers have it under hood on firewall, I looked at many, trust me.

Dick Kirkpatrick 07-03-2011 04:37 PM

Re: Coil Location
 
I would put it as near to the distributor as possible, keeping in mind to locate it away from extreme heat sources.

I think Venice had his mounted on the front motor plate.

Dave Turner 07-03-2011 11:25 PM

Re: Coil Location
 
Quote:

Originally Posted by Dick Kirkpatrick (Post 267192)
I would put it as near to the distributor as possible, keeping in mind to locate it away from extreme heat sources.

I think Venice had his mounted on the front motor plate.

Dick, great idea....I'll mount it on the motor plate!! Jackmule!

Dave Turner 07-03-2011 11:27 PM

Re: Coil Location
 
Quote:

Originally Posted by Tim H (Post 267190)
Hey Dave, I vote for under hood on stocker. I just came back from Norwalk Nat'l event and many stockers have it under hood on firewall, I looked at many, trust me.

Thanks Tim; keeping it simple is probably a good thing.


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