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Outback Porsche Outback Porsche is offline
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Join Date: Mar 2008
Location: Alice Springs, Australia
Posts: 8,889
Quote:
Originally Posted by nynor View Post
what is a coil insert air bag? how does it get spiked?
One of these;
Polyair Spring - 4 Wheel Drive - Air Suspension Supplier Australia

They sit inside the rear coil spring and stiffen the spring as required. I use them mostly for load leveling when towing the trailer.

They can get spiked by sticks or rocks when bush bashing.

I think that's what happened as the hole is about quarter the way up on the side of the bag. The last set of bags lasted me 15 years and only one went flat from old age. Too bad I tossed the old okay one out with it's mate when a got the new set last year, or that'd go back in for now.
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Old 02-08-2014, 03:21 PM
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