Originally Posted by jrdamien
Thanks Longbox. Always so much that goes into the seemingly simple.

Stock front axle with 5x4.75 lugs. I don't actually have a rear yet but am hunting for a 3.73.

Why are different sized tires run back to front on these?

The big rear tires and smaller front tires are based on look, and can help get a more "raked" stance to the truck. You can have the same sized tires front and rear if that's the look you prefer. That's up to you.


1946 GMC Pickup - S-10 Frame, 455 Buick, TH400, original patina.

My 46 GMC on Photobucket