

| Subject: | Re: Transmission tunnel insulation replacement - PICS |
| From: | Randal Jett |
| Date: | Fri, 25 Jul 2008 19:54:24 -0700 |
Nice sequence Chris -- excellent documentation.� Thanks a�lot for adding another item to my list of things I oughtta do to the camper.� :-) NO, you're in possession of the heralded 5.86 final drive DJ-code trans?� It exists!?��What are the gear ratios, if you know? Randal� ----- Original Message ---- From: Chris S <szpejankowski@GMAIL.COM> To: vanagon@GERRY.VANAGON.COM Sent: Friday, July 25, 2008 7:45:49 PM Subject: Transmission tunnel insulation replacement - PICS If your Westfalia is anywhere near 20 years of age, I recommend you have a look at the insulation above the transmission in the "transmission tunnel", for lack of better words. You may find something like this: http://i16.photobucket.com/albums/b7/misterpolak/WBX_transplant/Trans_insulation_old_1.jpg http://i16.photobucket.com/albums/b7/misterpolak/WBX_transplant/Trans_insulation_old_2.jpg That is a sagging mess of old, cracked backing and disintegrating foam which has lost much of its usefulness.� When you pull it out it will look like this: http://i16.photobucket.com/albums/b7/misterpolak/WBX_transplant/Trans_insulation_old_3.jpg Next time you do a clutch or job where the trans or the engine has to come out, you may want to consider to replace that mess with something a little more effective.� I chose aluminized Refletix 25'' x 16' "bubble" insulation that comes in rolls. After I pulled out the old insulation in pieces I put the puzzle back together to get a good idea of the size I needed to fit: http://i16.photobucket.com/albums/b7/misterpolak/WBX_transplant/Trans_insulation_new_1.jpg I used aluminium tape to seal the folds and to give it a finished look.� I also cleaned the transmission tunnel area.� It was remarkably clean with only some glue residue and minor dust. When I finished it looked like this: http://i16.photobucket.com/albums/b7/misterpolak/WBX_transplant/Trans_insulation_new_2.jpg I also added a few patches of sound insulating material behind Reflectix. This should do a better job of keeping the heat from the transmission away from the passenger compartment, and do a decent job of suppressing the noise. Coming soon:� The Amazing Enigmatic DJ-code WBX in an '84 Westfalia. Thanks, Chris S.
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