I have an original frame for a 1957 Chevy 3100 swb truck. It is from a parts truck I dismantled. Frame is good, straight and solid with some pitting and should work for any swb 55.5-57 Chevy pickup. Crossmembers are good and all brackets and spring mounts are there. There are a couple of tubes welded to the ends of the frame rails that can be removed easily that attached to a hitch which is no longer there. Here are the catches: 1) I would like to keep the left front cab mount. 2) I am currently living 3 hours away from it. I would also consider a trade for an S10 T5. Otherwise it is going to get cut up and pieces of it going to the scrapper. Thanks for looking and PM me with any questions.