Packard Forum Index » Pre-War (1899-1942)

After mounting the new DiamondBack 700x16Auburn Deluxe radials on my ‘40 160, they touched the front fender. My buddy Chuck had the same problem on his ‘37. We resolved it by turning the wheel all the way out, placing a 2-foot 2x4 between the fender and the tire, and turn the steering wheel to push the fender out. It worked. I drove it around on errand yesterday, but it’s still like a half-inch clearance.

This morning I may loosen all the fender bolts on one side, turn the wheel until the 2x4 is squarely between the tire and fender, then tighten the bolts. This might reposition the fender rather than just bending its shape, and do a better job.

But we’re thinking that the tire rubs because our coil springs are old. I was wondering if anyone has used spacers to lift the springs a bit. They only cost about $20. I suppose the devil is in the details, like how do you get the springs to open wide enough to add the spacers. What is the result in terms of ride?

Attach file:

---

  IMG_7995.jpeg (94.86 KB)


  IMG_7994.jpeg (55.84 KB)

There are two coil spring spacers in each front coil of my caribbean. There were there when I got the car, and I left them in. I don't really love them, since theoretically it is not such a good fix, but the ride is ok with them in there. I had the front end apart two years ago, and installed them with the springs out of the car, but I think they should be able to get stuffed in/out when the suspension is at full droop. -I think a coil spring guru would say that there is some risk in binding or breaking a spring when using these spacers, but I have been driving on them for some time and they are OK.

Thanks, Tobs.
I loosened all the bolts attaching the fender from headlight to running board.
I stuck the 2x4 in wile the tire was turned out, the turned the wheel straight. Lots creaks and pops. Then with the 2x4 jammed between the tire and fender, I tightened everything up. The good news is I got an excellent result. The bad news is I have to do the right side now.

Attach file:

---

  IMG_7999.jpeg (95.81 KB)

Quote:
There is a service counselor article mentioning the spacers and if yours look like those in the article on page 32 they could well be factory. The article says they were for certain 51-52 cars but that would not stop a dealer from installing on other years or models if needed and they fit. In particular, if the heavier front end of a Caribbean had the strike thru they might have been needed. They did do some things differently and not always well documented on Caribbeans so the spacers could have been stock.

I had the same problem with right fender rub with new Diamondback Auburn Deluxe radials on my '37 120 sedan convertible. The driver side had enough clearance and did not rub. My problem was not from weak springs (springs were new) but from a slightly bent frame. I noticed the passenger side frame issue when installing the front bumper horns and had to slot the holes in the frame on the passenger side to get the horn through the fender. I installed two spring lifts (Auto zone) in the new passenger side spring and solved the problem. The lifts can be difficult two install.

I also had the same issue with my 1940 160 Convertible Sedan. Problem was solved by installing new springs in the front.