 For those who moved their PCM inside, how, did you seal the hole in the firewall? |
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 Sep 5 2006, 04:59 PM
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Engine and Tools Moderator  Group: Advanced Members Posts: 1,859 Joined: 23-December 03 From: Lebanon TN Member No.: 6  |
I cut a hole big enough to slide the pcm connectors through.
But there is no grommet big enough (that I can find) to seal it up. Did you make some kind of 2-piece cover plate to go over the hole? Fill it with putty? Some other solution? (it took a pretty good size hole to get a pcm connector (and the wire bundle on top of the connector) to go through) Maybe everybody else just pushed all the small stuff through from the inside of the car, instead of pushing the big stuff through from the engine bay side...? |
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Sep 5 2006, 06:59 PM
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Advanced Member Group: Advanced Members Posts: 813 Joined: 21-January 04 From: Santa Barbara, CA Member No.: 141 |
Our pcm is still in the engine compartment, but for other holes in the firewall (heater core, some hole on the driver's side) we've covered them with aluminum sheets and either used sheet metal screws or pop rivets to keep it in place.
Jason |
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Posts in this topic
John_D. For those who moved their PCM inside, how Sep 5 2006, 04:59 PM
rmackintosh I didn't do it your way....the hole thing that... Sep 5 2006, 07:00 PM John_D. I've been kicking around 2 approaches.
The ... Sep 5 2006, 07:29 PM AllZWay QUOTE (John_D. @ Sep 5 2006, 11:59 AM) I ... Sep 5 2006, 08:16 PM mitchntx For my Painless harness, the existing hole to the ... Sep 5 2006, 08:17 PM
John_D. QUOTE (mitchntx @ Sep 5 2006, 03:17 PM) F... Sep 5 2006, 09:09 PM Teutonic Speedracer Just curious why you are moving the PCM inside? I... Sep 5 2006, 10:11 PM rmackintosh QUOTE (Teutonic Speedracer @ Sep 5 2006, 05... Sep 5 2006, 10:27 PM John_D. No nice cage in the works just yet...
It's ... Sep 6 2006, 01:55 AM Teutonic Speedracer QUOTE (John_D. @ Sep 5 2006, 09:55 PM) I ... Sep 6 2006, 02:45 AM John_D. Sure will.
May be a couple weeks before I get i... Sep 6 2006, 03:02 AM Blainefab Good advice from all - the only thing I can add is... Sep 6 2006, 08:02 AM mitchntx QUOTE (Blainefab @ Sep 6 2006, 03:02 AM) ... Sep 6 2006, 09:16 AM John_D. QUOTE (Blainefab @ Sep 6 2006, 03:02 AM) ... Sep 6 2006, 02:11 PM mitchntx Go to www.holley.com and search for "firewall... Sep 8 2006, 01:58 AM rmackintosh QUOTE (mitchntx @ Sep 7 2006, 08:58 PM) G... Sep 8 2006, 05:03 AM mitchntx Advertised at $15-25
Made for steel braided ... Sep 8 2006, 05:23 AM rmackintosh QUOTE (mitchntx @ Sep 8 2006, 12:23 AM) A... Sep 8 2006, 06:18 AM roadracetransam I just finished the same project (moving fuse pane... Sep 8 2006, 09:21 PM rmackintosh QUOTE (roadracetransam @ Sep 8 2006, 04:2... Sep 8 2006, 10:44 PM AllZWay QUOTE (roadracetransam @ Sep 8 2006, 04:2... Sep 11 2006, 01:57 PM John_D. PCM will probably be on the hump, behind the dash ... Sep 9 2006, 02:48 AM |
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