spacers !!
 

right now i have on my 4.6is a 10mm up front a a 15mm in the rear !!

what do you guys think i should do on my 06 4.8 ?? think i wanna go more agressive on the rear , as the front is right up to the fender !! could i go much wider in the rear or what !!

btw phase 1 is done just got her back from the body shopp and shes off to the indie for phase 2 then due to an unexpected purchase i'll have to hold off on the rest of phase 3 and 4 !!

i'll have pics soon , she's looking hott !!

thnx neil

yet not even before pics yet? thats just not right! And I've seen people on here use 30mm spacers on the rear on the 4.6/4.8 trucks with the flares...

I put 20mm spacer on the back per wheel (40mm on the axis) on 4.4. (hence without flares), guess it could go higher at least 25mm and still be fine