390 speedster
 

Hello, I am planning on taking my stang back to the 390 it originally came with. ( it is only 1 of 1546 ever made with the gt package, s code, coupe and 4-speed toploader ) and i am going to load it with a 3.50 equa-lock for now untill i can save up for a quickchange rear end ($2000 easily) and i am not to worried about gas. but here is my question. I am wanted AT LEAST 500 hp out of this. I plan on running dual quad setup and hot cam etc, will my suspension be able to handle everything, or will i need to upgrade my tranny and driveshaft and spring stuff like like? Cause i don't want everything to just go out on me..


67 s-code 302 325 hp 3.00 9" rear ready to run!

ok here is somthing else i am pondering or you can ponder. does anyone else have one of the rare S-code gt's with these options. I was reading on a website that only 1546 were EVER made in the us. sooo.....