well when i first had my spacer i put it on the bottom. and now with my 7.5 its on top like they said to. but i didnt notice anything different from it being on top or on bottom...
Dang thats a good price, I paid 4k for mine with 22k on it haha same deal it was an old guy who never drove it and it was a friend of my grandpa's so he let it go cheap. And nice looking truck man!
Welcome dude, and i think i saw it mentioned, but make sure to put it on top of the existing rubber piece on top of the spring. When i put mine on, i took the original off, put the new one on, and then had to completely re-do it all