Bill,
I've had good luck with using a torch simlilar to the bernz-o matic, using MAPP
gas. It screws to the bottle and has a self starting ignition. The MAPP is
between 6-7 dollars a bottle.All the torches I've seen also can use the standard
Propane for less demanding jobs.
I've gotten MANY a rusted bolt loosened using the MAPP. An order of magnitude or
two better than PB Blaster!
Probably not as good as oxy/acetelyne, but then you don't have all those bottles
to but and store.
I highly recommend it. Couldn't have done half the things on the MGA without it.
Especially all those rusted floorboard screws.
Chuck Schaefer
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