Torq Thrust wheel sizing

[MOPARJ]

Currently running 15" cragars on my 73 Duster. Not sure if they are 15x7 all of the way around, or 15X8 on rears. Front tires currently are 215/60/15 and 255/60/15 on rear. Looking to go to traditional torq thrusts instead for wheels. Should I use 15x6 or 15x7 all of the way around or use 15x7 in front and 15x8.5 in rear? 3.75" backspace? I plan to use the existing front and rear tires.

 

[madhatta360]

Did you fit the 215/60/15 on the front wheels 15x7 with 3 3/4 BS?

 

[George Jets]

You are going to enjoy the Torq Thrust aluminum wheels, much much lighter. You are going to notice a performance boost, less rotating mass (weight) to spin up.

Easier braking too, less rotating mass to slow down.

 

[33IMP]

I'm guessing he's made his decision by now. It's a six year old thread.....

 

[George Jets]

Less Rotating Mass definitely = Performance Boost

For those that want a good performance boost and make your ride look nice in the process.

___________

Have a smaller displacement engine, all the more reason to do it.

Win, Win . . .

15 x 8 rears, 15 x 7 fronts