Just got done reading your build progress, I have to say, great looking build and can't wait to see it out running around our pot hole riddled streets.
I am looking at putting in a 5.3l and the 6 speed auto into my 57 and would like to know how you did it. Is there any way I can come and look at the install or can you send me some pics of the mounts?
Thanks,
Wess