My aspect ratio is 70. So a 75-80 should be ok right?
My local yard crushed a mint 35th anniversary cougar. They said no one was pulling from it itd been there to long, had to go so i grabbed the wheel hubcaps. Wish ida go the rims..
Does the mark8 rims fit our hubs?
Depends on treadwidth. For a given rim size, as you increase treadwidth, aspect needs to go down to maintain diameter. Total tire height needs to be within a few percent of the original size to maintain speedo accuracy.
There are a handful of tire size calculators out there you can play with. Optimal diameter for the MN12 is about 26.5".
97 Laser Red Thunderbird LX161k, Stage 2 4.6L 2v N/A | 300 BHP (255 RWHP, 290 RWTQ) | 13.95 @ 97.58 | Build details | Pics at the Lorain Assembly plant 98 Black Mark VIII 155k, stock daily driver 07 Redfire Fusion V6 SEL 178k, for the wife Gone but not forgotten: 96 Mark VIII, 94 Cougar XR7, 93 Mark VIII
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