Tires
 

I have 15x7 stock rims in the rear, the question is how big can i go and not have clearance issues for this rim size, Iam looking at BFG's to keep things matching, thanks for the help!

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1989 mustang GT mildly modified,408 stroker, 300 shot two stage NOS, windsor sr.heads ported and polished to the max,TRW 10:90 flat top pistons,Turbo charged,Flow tech headers, Manley vlaves, flowmaster exhaust,pro dumps,hotchkins upper and lower control arms, ebiach springs,koni shocks,pro5.0shifter,chrome moly weld in subframe connectors,new interior now a 2 seater,8pt chrome moly roll cage and HAL K-member,coilovers,castercambers,Auburn Pro Locker,3:73's Strange SS racing Splines 31 tooth c-

I had a set of 275/50/15 BFG Radial TA's on a 15 x 7 they buldged alittle but worked fine, I went to a 8" rim 5.5" back space and they fit better. My wheel lips have been trimmed and I do not run the quad shocks.

By the way that looks like one hell of a set-up you have 10.9 compression, turbo and 300shot of N20? What do you think it will run and do you race in a special class NMRA or FFW?

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Check Out My Site 91GT,Holley SysteMAX II Kit-Heads 2.02" x 1.60" port matched to a 1262,Anderson N-61,24#,76mm C&L,Full MAC, No A/C or PS or emissions, 12" K&N Filter,RNH PERFORMANCE Ram Air,Ron Davis Radiator,Full Suspension, SPEC stage III clutch, Lakewood SFI bell, S&W 8pt "X" brace,JAZ seats,3:73's,Welds..etc,4:30's and 31 splines coming very soon!
<B>12.16 @ 113.5, 1.78 60ft..no traction in the 90 degree

[This message has been edited by Rick 91GT (edited 09-04-2001).]

actually i havent run it at the track yet, its been off the road for the last year and iam down to body work on the car, its killing me to have it sitting around, soon enough though, iam hoping to get it out to the track next spring,thanks for the reply.

I'm running BFG Comp TA 255/50/16's w/ out any problems. I think I could squeeze in more, but I like it the way it is!
Wow, that sounds like one hell of a car you got - what turbo do you have in it?

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'90 LX 5.0;12K original miles (no sh*&);3.55 gears; March pulleys;Edelbrock Performer Heads;BBK 1 5/8" equal length shorties;MSD 6AL ignition w/ blaster 2 coil;FMS E303 cam;Pro-M 75mm MAF;BBK 70mm TB; Eibach drag-launch spring kit;Southside welded subs;9" K&N cone filter charger;Hurst shifter;Cervini's 3" turbo hood;A/C delete; gutted cats;2 chamber Flomasters;Corbeau racing seats;FMS 30# injectors;JMS chip; Holley 190lb fp;TFS track heat Intake (12.299 @ 113 - 1.78 60')

I have 15x7's w/o quads and run 245/50/15s. I actually chose the Dunlop sp8000, but you can't go wrong with the classic BFG. No clearance prob whatsoever. Had to go with a stiffer spring/shock over stock, but looks like you've got that taken care of. Just shop around and ask lots of questions. Discount Tire seemed to have the best prices in my area. (sorry about the plug)