Hello folks....from what I've seen you've got one whole lot of info on your site...and the more I learn the more I know I don't know.....I've hade my 57 chevy pu since 1975 and it's always been my only truck and after some mild changes I've used it as a truck ever since....about 5 yrs back I decided to update it and have a little more enjoyable ride....then a bunch of OT and things got put on hold til last year....so now the body repairs are done.....new sbc 350 and used 700r4 ....342 rear....MMII front end....power disc brakes and the time is here for some headers.....exhaust...drive shaft etc....love working on it....welder by trade and that is helping a bounch..........enough rambling..........nice to be here..............Ray