6 Pack vs. 650 4BBL?
I built this custom set up for a guy out of 3 500's, and they all have pumps.
The outboards are a little smaller than the vacuums and the center is bigger.
I have also made a 500 cfm for the center carb for a guy with stock vacuum outboards
and that worked better for the 500 cu in motor.
I built this custom set up for a guy out of 3 500's, and they all have pumps.
The outboards are a little smaller than the vacuums and the center is bigger.
I have also made a 500 cfm for the center carb for a guy with stock vacuum outboards
and that worked better for the 500 cu in motor.
