1975 Buick Electra 455 hp increase

1975 BUICK ELECTRA
100,000 MILES • 6.8L • V8 • RWD • AUTOMATIC
Avatar
RETIRED2014
  • MEMBER
  • 1 POST
how to increase hp from 205 in the 1975 to 350 in the 1970. checked internal parts #'s and they and they appear to be the same. Same block same crank, piston's and cam.
Aug 19, 2014 at 12:20 PM
Advertisement
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.