Don't Get Discouraged!!!!
It can be at times. Removing the back wheels should give enough clearance. We did not have jack stands high enough or would have gone that route. As for boards, we used 4X4"'s. I mentioned in another thread the POR floor pan kit. Try it, best $145.50 spent on my project. The fiber and silver POR add strength and knock out the rust like nobody's business. I used it very liberally, especially in the rocker area. Also, grab plenty of tubes of the POR filler, comes in real handy. I would stongly suggest the POR. It does exactly what they say it will and comes out looking like it was sprayed. It is possibly the messiest stuff I have ever encountered and if you get it on you, you will be wearing it for a while, but overall a great product.
Keep on mining that rust, before you know it it will be gone!! :biggrin: