1lownismo
+1y
I originally had 3/8 all the way around and it was decent. The downside even with 3/8 dumps in the front it still slammed to the ground fast. Decided to redo the entire system and put all 1/2 in that was a mistake. You will get tired of the fast ups and fast downs if it is a daily driver. It is fun for the first few months but after that it sucks. The mazda 6 i just bagged he wanted 1/2 so he could hop it off the ground i talked him into 1/2 line and 3/8 valves it is still fast but with the reduction in valve size it doesnt jerk you around and gives a bit of control. I wish mine was like that lol...so now I have to redo the entire setup over winter...oh yeah another way i have found is run gc250's they have enough restriction in the 1/2 lol to not jerk the truck all the time...