at the time of the video, it was a 600 edelbrock. Then with no other changes came the 670 Holley, then the 770 Holley, and now 1200 cfm's (2 eddy 600's dual quad)
Wow that's impressive thanks for your information I have a 71 318 Dart doing my research on a cam carburetor intake manifold combination nothing radical just a nice little Lumpy's Idol
