I had a 68 Impala Fastback that came factory with a 250 six/powerglide. I switched it to a 327/Turbo 400. I also used to drive my Dad's 1966 Olds 98 with a 425 turbo 400. My 327 was a wind out motor and the Olds 425 was a torque monster.
The Impala was my first car. I know these are not 70s cars but the 70s boats started in the 60s anyway.
I rebuilt the 327 from scratch and later did a quick rebuild of the 425 Olds. I learned a lot from those cars.
Impala
http://www.stillruns.com/chevy/1968/1200075749/photo_three.jpg
Olds 98
http://www.allamericanclassics.com/pics/Q05316-66olds98.jpg
The Impala was my first car. I know these are not 70s cars but the 70s boats started in the 60s anyway.
I rebuilt the 327 from scratch and later did a quick rebuild of the 425 Olds. I learned a lot from those cars.
Impala
http://www.stillruns.com/chevy/1968/1200075749/photo_three.jpg
Olds 98
http://www.allamericanclassics.com/pics/Q05316-66olds98.jpg