I have a 1966 1098 Rib Case Transmission'd Midget and the driver's front floorpan is rusted through at the edges. The car came with an uninstalled new full driver's floorpan. I am debating selling or fixing. The previous owner's wife necessitated an unfinished restoration to vacate the garage. I had planned on converting the car to a K series Rover 1.6 but then bought another member's finished Midget 1500 Race project instead.
SO I had planned on having the whole car apart and converted and to do the floor then but now I am looking at the idea of ONLYy doing the floor if that's possible without too much disassembly. If it's too much a PITA then I will just sell the car and let someone else on the list have a whack at it.

Doug

I did the floorpans in Her MGB and used a panel bond adhesive. It worked FINE.

Doug - have you worked with metal before? Have a grinder / MIG?

It really isn't that hard, and there are likely to be welders you can hire for a couple of hours (not even that long) if you have roughed-in the floors.

I have done a floor in an MGB and welded..just not sure if i care to do the work . I guess i could ust remove the carpet and seats and then be careful. The car probably deserves a better going over than I am prepared to give it. No time,money, or equipment at the moment. Focused on other car.

The panel adhesive idea sounds intriguing.. what kind exactly did you use?

If i decide to sell the car... anyone lusting after it?

I'm with Doc...I don't weld anymore now that I've found FUSOR, a brand name of panel bonding adhesive.

So I would just cut the offending floor out,fashion a suitable overlapping floor patch and then just clean off the edges and "bond"?
Sounds too easy and almost do-able.

It ~IS~!!! I used the SEM product but doubt there's a ton of difference.

BTW: My skepticism caused me to first do a LOT of messin' with the stuff... I'm a former "metal mite" from the rust belt: Level II NDT inspector in a steel mill. I TORTURED some sample pieces, even used dissimilar metals for some of the trials.
Tensile, shear, torque and IMPACT.
If ya follow the recommended procedures he stuff simply works.

Wow... do you have an online source or is this stuff a NAAPA kind of thing?