INTRUDER

What is the correct back space or off set for
rims 18"x9.5" and tires 285/40R-18 BFG G-FORCE T/A KDW NT

I have the back lowered and would like to have the tires tuck up into the fender well.

any suggestions are welcome
Thank you

traffic142

I put a set of 18x10 with 285-40-18....no back spacer needed. You will need one for the front. I think it is 1/4 or 5/16. You need it to clear the brake caliper.

INTRUDER

Thank you .but, I'm looking for the off set info.

sams66

standard offset on the 2005 is +45mm for a 17x8 wheel. typically anything from about +36mm to +50mm should fit. For example, I believe the offset onthe 18x9 2007 Shebly cobra replica rims that you can find out there is +50mm.

I have 17x9 cobra R replica rims at +45 mm and the rims are just slightly inside the fender opening. the wider you go the more (+) the offset should be to stay within the fender and not stick out past the wheel well.

Sam

traffic142

Sorry bout that, your dealer for the wheels can tell you the off set for that rim you are getting. Sam is correct as far as numbers go.