21 inch rim repair
 

I was trying to salvage a straight 21" wheel with pin holes in the inner rim, but kept blowing holes through it, even with my welder turned way down. I can JB weld it after my powder coat guy is done, but media blasting will likely deposit a lot of material inside that rim. How do you guys fix pin holes and thin metal on these wheels? 21's are not as plentiful as they once were, and I would like to save the ones I find with this issue.

Re: 21 inch rim repair
 

That's a good question and a tricky safety issue, considering thin metal on a wheel rim.

Re: 21 inch rim repair
 

A person that is experienced at gas welding probably wouldn't have that much of a problem . Gas welding seems to almost be a lost art .

Re: 21 inch rim repair
 

Yup - ive got 5 that happened to on my AA rims and they are doomed for the scrap pile - not taking any chances on a rolling grenade...Im saving them if someone wants to weld the centers to some other hoops or needs something to roll around the garage/barn with.

if its that thin a low power welder is blowing thru the whole wheel is compromised. Id hate to have you fold a rim going around a corner or something. Rims are still out there - just have to travel farther.

Re: 21 inch rim repair
 

I've had good luck Tig welding them

Re: 21 inch rim repair
 

tig, mig, stick, braze brass, soft solder, be care full using soft solder, I soft soldered my heat exchangers on my Porsche and then had them powder coated, the heat from the powder coater melted off my soft solder heat exchanger repair, the wheel are very easy to fix.

Re: 21 inch rim repair
 

Take out a LOAN & buy NEW wheels!
Bill Safe

Re: 21 inch rim repair
 

A loan indeed. I'm too cheap for that. Regarding safety, I think the wheel in question was in one position for a very long time, as the two or three pin holes are concentrated in a four inch span. The metal around the holes is good and thick, but it takes a lot of weld filling to reach the good "meat'. All total, I don't think a pencil would fit in the holes that opened up.

Re: 21 inch rim repair
 

I agree with Bill, Buy another rim, I repaired a similar rim and it spit in half while on a tour. Luckily we were going slow and didn't get hurt or have any car damaged. I still have it and should post a picture so know body else makes the same mistake.

Re: 21 inch rim repair
 

I intended it to be used as only a spare but ended up on the car. I hit a pot hole and that was the end of it. I was very lucky.

Re: 21 inch rim repair
 

just sold 4 roadworthy 21's at Turlock, $70.

Re: 21 inch rim repair
 

Greg,
If you need MONEY, call my Dog:cool: @ 1-800-DOG-HELP:D:D
Bill Nuts

Re: 21 inch rim repair
 

I would not use those wheels,if you had those dipped you would wind up with swiss cheese!

Re: 21 inch rim repair
 

It would be REALLY good if Coker were to make a wheel with a 4 inch rim.

These could be sold with the radials to suit.

A guy making rims here went out of business several years ago.
To get 4 inch rims from the UK ... bought in pounds, with shipping and mounting on a wheel center is too expensive.

Re: 21 inch rim repair
 

Try backing it up w/a big piece of copper, or maybe brass.

Re: 21 inch rim repair
 

In past years, to get the loose rust out of the beads on 21" wheels, I drilled 4 1/4" holes on the inside of the bead at a equal distance; I then inserted a small cable and attached the end to a drill so I could knock any rust loose. I then worked all the loose rust out. I did not fill the 4 holes as they would not be seen when the tires were mounted; then had the wheels powder coated. Never had a problem with the wheels.

Ron

Re: 21 inch rim repair
 

Wouldnt they fill up with water and dust causing more rust?

Re: 21 inch rim repair
 

How can water get to holes on the inside of the bead when the Tire seals to the inside of the bead ?

Ron