Anybody running 17" Cobra Bullit rims on a Duster

Has anybody run into this problem? Just purchased some American Muscle rims (polished bullits) 17 x 8 with 245 45 17 tires.The rears are fine 1/4 "spacer on the drivers side to clear the spring,the problem is the front.The hub on the rotor extends out 1 1/2 inches but the depth of the bore register in the rim is only 1 inch.If you were to bore out the rim you would loose the cap register area.Even with a 1/2 spacer the cap won't seat properly on the rim.I know I could run a 5/8 or 3/4 spacer (with long studs) but am concerned the tire will be extremely close to the wheel lip opening on the front fender.The rims have 5.72 backspace. Anybody have experience with these rims???????

Yes, its a common problem. The hub register has to be bored out in order to run the Mustang rims, or even a great many aftermarket rims. I had to have the Enkei RPF1's on my Duster bored out, which makes finding a wheel cap pretty interesting.

The initial bore on my enkei's was 73mm before it tapered, so I just had it machined out to 73mm. Right now I'm using these to cover the spindle nut and grease cap...

http://www.summitracing.com/parts/sum-89-8059s

I know everyone has to open up the bores on the mustang rims, but I don't know what they're running for wheel caps. Needless to say most of the caps are too shallow to allow the hub to pass through and still fit below them.