$300 a good price for 325/50/15 M/T drag radials?

i am moderately comfortable working with sheetmetal. i can tig/mig/stick/torch weld, and enjoy little projects like this. you should have seen my last project, had to repair a oil pan off of a 57 chrysler 300C with a hemi that had sent a rod through the pan... that was fun, came out looking like new. and yes, i'm referring to your car CB. looks good. so no lift on the rear or that or what?

My car has some saggy ***, 40 yo old slant/318 leaf spring on it with cal trak style bars. They have zero arch.

If you can stick, mig, tig, you'd have no real problem doing a tub. I have a powerpoint someone else did that is pretty good. Send me a PM with an E-mail and I can send it to you. Also have a bunch of personal suggestions on making it look cleaner and shortcuts.