Pontiac, Olds, and Buick 350's?

  • Thread starter Thread starter Romantic rocker
  • Start date Start date
R

Romantic rocker

Guest
I'm just curious what the main differences are between a Pontiac, Olds, Buick, and Chevy 350. I know that Pontiac engines are neither small blocks or big blocks because they have the same external dimensions. So a Pontiac 350 isn't a small block. But are Olds and Buick 350 engines the same way?

Also, do Pontiac, Olds, and Buick 350's have the same performance potential as a Chevy 350? Do you know anyone who's heavily built one of those engines?
 
1980's and newer GM 350 engines are all small blocks. The only main difference in the manufacturer of the engine block, is the nickel content. Because the engine blocks are made at different facilities, some blocks may be more durable than others.
 
Back
Top