Don’t know what rims you are using. I have us spec 18” tundra/sequoia rims (on stock 79 axles). A 5/16 spacer allows theae aluminum rims w factory lug nuts to get the correct number of turns on them on the front axle.
Not for this build, but as the 79 rear axle is 4” narrower for 2007+ pickups. Inhave H and R 1 1/2” spacers to run these same 18” rims on back end and they clear the leaf springs.
Not for this build, but as the 79 rear axle is 4” narrower for 2007+ pickups. Inhave H and R 1 1/2” spacers to run these same 18” rims on back end and they clear the leaf springs.