350 motor

[7111127]

i am rebuilding a 1970 gmc it came with a 350 i would like 2 get this sound out of it lol wut all do i gotta do

http://www.youtube.com/watch?v=-79PEcdoDPI&feature=related

 

[LOGANSTANFORTH]

i am rebuilding a 1970 gmc it came with a 350 i would like 2 get this sound out of it lol wut all do i gotta do

http://www.youtube.com/watch?v=-79PEcdoDPI&feature=related

.600+ lift camshaft, headers, 3 inch exhaust into 4 inch race muflers...