offset/ backspacing question
#1
offset/ backspacing question
i am getting a 3" spindle lift for my 98 2wd ranger and i am also getting a nice set of aftermarket wheels. the offset on the wheels i'm looking at is -5mm will it work for my truck? i know if the offset and backspacing aren't correct they will not go on correctly.
Thanks!
Thanks!
#4
Originally Posted by wheel website
The offset can be one of three types:
Positive Offset: The hub-mounting surface is toward the curbside of the centerline. Positive offset wheels are generally found on front-wheel drive vehicles and some newer rear drive cars.
Zero Offset: The hub-mounting surface is even with the centerline of the wheel.
Negative Offset: The hub-mounting surface is closer to the back or brake side of the wheel’s centerline. Wheels that have a deep-dish look are generally negative offset.
Positive Offset: The hub-mounting surface is toward the curbside of the centerline. Positive offset wheels are generally found on front-wheel drive vehicles and some newer rear drive cars.
Zero Offset: The hub-mounting surface is even with the centerline of the wheel.
Negative Offset: The hub-mounting surface is closer to the back or brake side of the wheel’s centerline. Wheels that have a deep-dish look are generally negative offset.
Meaning...say you're looking at a 15x10 wheel with a -43mm offset. 5" = wheel centerline. 43mm = 1.69". 5" - 1.69" = 3.310" ~ approx 3 5/16" backspace.
At least that's how I see it.
bottom line....you want negative offset. Positive offset would be a FWD(Front Wheel Drive) wheel or one of those new explorer wheels or F150 wheels. Those -5 would be a little more than 3.75" backspace w/ 15x8 wheels. I vote yes but dont take my word for it...i'm still learning myself.
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