1974 Duster 340 Engine and 727 Transmission Questions!!!

Thanks for the great info!!! 340 Engine and is gutted. Replacing with all Edelbrock parts, Hydraulic Roller Lifters, New Heads, Performer 318/360 Intake Manifold, Etc... Alec!

You may want to consider the Performer RPM. The standard Performer will restrict the 340, especially with any additional mods above stock.