[slamd83c10]

i had to on my cousins truck, he ordered just the flip no u bolts, he used the stock ones and they were tight, so we had to widen the slot...like we always see in the aftermarket world, one persons vehicle might work differently than the next, not everyones is gonna work out the same, it happens....youll never know what u got until you get in there and tear apart and see what works and what doesnt, i know im a noob on the forums but i have personally been around these trucks for 20 years, worked on 50+, i have a shop in donaldson,ar and i mainly do some custom work and suspension on chevys and around here these are the most popular... but i mainly deal in mcgaughys kits...