Are they 17x8in or 7.5 in?

Whats the widest tire you can put on them? 275 or 295? Ive been told both.. not sure.

EDIT: Looked on ebay found out they are 17x9in, so whats the widest tire that can fit on those?

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M-1 4BBL, Holley Billet 52mm TB, Mopar Perf. PCM, Mopar PPH Headers, 1.7 Rockers, Mopar Valve Covers, ProComp 14" Intake, Suncoast Ram Air, 180 T-stat, 3in Spin Tech Side Exit Exhaust, MSD 6A Ignition, Autolite 3923s, 3/3 Drop, Toxic Drop Shocks, Traction bars ++

I think the widest is 275/50. I'm not real sure but you can put the 295's on there but they will wear uneven.

It depends on the tire. Pick a tire and look at the specs for that particular tire. Each tire will work on a range of rim widths for each different size, so do the footwork and see. I've got 275/40 on my mustang's rear end on 17x9 cobra knock-offs and they look pretty good. You could probably go wider.

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99 WJ Laredo v8 4x4

91 Mustang GT Roadster

90 Miata

05 Legacy GT Limited wagon

Hmm, i see. I think ill stick with the 275s for now, they seem to be hooking up pretty good with the hp im putting to them atm. maybe in the future ill upgrade my rims and get some 285s or somthing.. or some drag radials

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M-1 4BBL, Holley Billet 52mm TB, Mopar Perf. PCM, Mopar PPH Headers, 1.7 Rockers, Mopar Valve Covers, ProComp 14" Intake, Suncoast Ram Air, 180 T-stat, 3in Spin Tech Side Exit Exhaust, MSD 6A Ignition, Autolite 3923s, 3/3 Drop, Toxic Drop Shocks, Traction bars ++