Originally Posted by
zip439
The OEM SRT6 wheels do not need spacers; start by getting rid of the spacers and have the OEM wheels balanced.
A little farther down in this section you can find a picture and description of the OEM lug bolts.
I have the FK 510 on the rear of my SRT6. They require a lot more air pressure than the Michelin tires I usually run. The rear of the car was very squirrelly until I put 40 lbs of pressure in them. The are Okay, but I will go back to Michelins.
Zip, the first part of the OP said he has aftermarket rims then put the OEM's on. IF they weren't mounted @ correct lug bolts (length/seats) properly they could have damaged the aftermarket rims. He then put the OEM wheels on and still had a problem BUT he didn't say whether or not he used the same bolts (if wrong could explain the continuation of problem). Thanks for the tidbit about higher pressure. OP didn't mention if the OEM rims were mounted with the OEM size tires.
Originally Posted by
philosophico
Stock wheels dont need spacers so get rid of that, secondly what size tires are you running? There is a such thing as to much tire which leads to a wobbling feeling. I know for me when I went to wide on the stock rear wheels (285) my car had a horrible shimmy it would do when I'd get on it from a roll. Ive since went back to stock size (255) and havent had issues. Also, all tire brands arent equal. Some are just horrible.
Phil, Basically same answer I gave Zip BUT I didn't know about the 'too much tire' problem with 'handling' (OP didn't mention if the OEM wheels have OEM size tires). Thanks for that tidbit!
OP, start from scratch and verify OEM vs aftermarket rims AND fitment of correct STYLE of bolts (seat and length for your configuration).
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