Changing my tires, can't find the answer

Hello,

So I currently have 275x65x18 on my truck currently with a 3" toytec lift ( I donn't know the rim offset or backspacing)

I have some minor trimming of the inner fender, and no rubbing issues.

I wanted to put on a bigger tire (somewhere around 285x70x17) and for everything I read everyone uses -12 offset wheels and 4.5" backspacing. Which I was fine with doing.


However now I found a wheel that I really like, and it only comes in 0 offset and 4.75" backspacing. I was going to put 305x65x17 tires on the wheels. The ultimate question everyone asks, will it rub? I can't find anyone who runs a setup like this and I couldn't find the answer searching.

Wheels: http://www.methodracewheels.com/products/mesh-matte-black

Tires: http://www.mickeythompsontires.com/truck.php?item=Deegan38

In the tire calculator the biggest difference I see is the width: http://www.tacomaworld.com/forum/tirecalc.php?tires=275-65r18-305-65r17

Thoughts or anyone with knowledge on this would be appreciated.

 

Anyone?