Leaky Wheels

[arrowdriver]

Immersing the wheels in a water tub is a very good suggestion as it will not only find any leaks in the tires but also the wheels. Seems to me that these wheels are riveted to the rims and therefore it is possible that the leaks are along the rivets. About 40 years ago I bought a new Volvo that had wheels with rims spot welded to the centers. After about 4 or 5 months they cracked and leaked as Volvo had failed to do any post welding heat treating to get rid of the brittle effect of the welding process. BTW, that was only about the beginning of a long series of problems with that car. I went back to buying Fords.

Add some dishwashing detergent in the water to help find the bubbles.

[chris knueven]

Ralph...

Are you sure it's the rims leaking? As an FYI,we ran bias tires on our drag car years ago and we always coated the inside of the tires with Dawn dishsoap. Don't dilute it. Just pour some in the unmounted tire and roll it around to fully coat the entire inside of the tire. Let it dry overnight and then remount. If we didn't do this our slicks would go flat overnight. After the dishsoap they could set for a few weeks with no loss.

BTW,the cheapo hillbilly chrome in a can works great for sealing the inside of the rim. Have someone blast the Glyptal off and then give it a couple of heavy coats.

It's all we used at the motorcycle shop I worked at and we never had comebacks for leaking wheels. Bike tires are so small any leak lets the tire go flat in a couple of days...

Chris

[ralphscott]

Thanks Chris, I will give this a try. Where do I get the hillbilly chrome?

[chris knueven]

Any place that sells spray paint. Just pick up some of the "Chrome in a can" as it's sometimes called.

Chris