Wheel Offset ??

[kens65fb]

How much wheel offset do I need?
I know that this question has been asked before, but after reading previous posts on this question,  it seems a definite answer is never given, as the post quickly goes off topic.
I would like to run 17 X 7  with a 4.25" offset wheels in the front, and  18 X 8 with a 4.50" offset in the rear, is this possible?
The front end is stock, the rear lip has been shaved about 1/2 inch.
Before I spend $1500 on wheels and tires, I would like some input.
Thanks in advance.

[lalessi1]

Ok, well here we go. I am assuming that you are talking about back spacing and not offset. They are two different things completely. I have 4.25" back spacing front and rear with 15 X 7 wheels. Both have adequate clearance with the the rears close to the outside while the fronts are close to the inside. IMHO: You are good on the front unless you have an aftermarket swaybar. The rear would be tighter than mine with an 8" wheel, I would prefer to see 4.75"-5" to on the rear, you are on the edge depending on tire size. The rear fender edge tapers to the rear in the back and 17 low profile tires are more square.

[65kcode]

Ken,
I have put 17x8 wheels w/ 4.75" back spacing with no problem running 245/45/17 tires. These came off my 65 mustang. This leaves plenty of extra room around it. Could go to 5" or a bit more if you're really trying to stuff the biggest tire possible. A 4.25" should work with the 7" wide rim just fine.

Kevin