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#six-barrel

1966 Pontiac GTO 389 Tri-Power engine with three two-barrel carburetors
Car Features

Tri-Power and Six-Barrel Carburetors Explained

Mike Sullivan · · 6 min
A 1970 Plymouth GTX engine bay showing the 440 Six-Barrel with three two-barrel carburetors.
Car Features

The 440 Six-Pack Explained

Mike Sullivan · · 6 min