I can't find 20 gauge steel anywhere. 18g? No problem. 22g? No problem. 20g... problem.
Are people *really* getting 20g (ie measuring it) or taking the metal shops word for it??
It's actually 19 gauge, scroll towards the bottom:
http://www.garagejournal.com/forum/showpost.php?p=3002466&postcount=128Most factory sheet metal is 19 ga, which is challenging to find. Given the manufacturer's tendency to roll out the steel on the lower end of the tolerance, 18 ga is not too much thicker than what the factory 19 used to be. You will find that body crossmembers, Big Bolt fenders, and running boards will likely be a bit thicker. If anyone does need some 19 ga CRS, I have some cut to about 24 x 48, and some game board Flat Rate Pri mail shipping boxes...
