Hot Rod Forum banner

show pics of your engines boys!

243K views 565 replies 305 participants last post by  adantessr 
#1 ·
im working on a 1970 355 supercharged 2 600's 4spd 4.11 posi gmc 1/2 ton stepside truck i got over 15k invested so far here's some pictures
 

Attachments

See less See more
4
#556 ·
I'm right in the middle of swapping engines. As much as I've gotten a kick out of 516 lb/ft at just 2800 rpm in a stick shift 1790 lb ride, I do miss the zing of good hp production on the high end.

Motor coming out;

383 sbc 320 hp @ 4050 516 lb/ft @ 2800

Motor going in, built by Scott Shafiroff;

427 sbc 525 hp @ 5600 550 lb/ft @ 4200







 
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top