All I got from the search was " search, newbie". So help me out.

Do you have to sleave the bolts for an IFS box mount for crossover, on a toyota? Or will welding scab plates on both sides be sufficient, I am running 36" 12.50"s.

You need to sleave the bolts and weld the plates to the frame.

yes sleave the bolts & plate the frame as well

Quick AND informative, Thanks for the responses guys. While I'm at it, do you use anything in particular or just pipe?

Pipe will work just fine.

Thanks for the help guys.