Quote:

I built my own out of 2 X 4 tubing and welded them directly to the front and rear sub frames, they don't touch the floor anywhere in the middle but I can jack up the car at the front or back weld spot and lift the whole side of the car. The car handles corners much better now rides real nice.

So if you can weld them in place with the car setting on the suspension and weight on the drivers seat.



Been doing them that way for years!
Mopar Ford & GM I sit the car on pieces of railroad cross tie & stack concrete blocks the simulate driver weight in the seat