Six Pack question
I have a 68 Dart with a stroker 340. Exploring the idea of adding a Six Pack to it. Currently have a 750 Holley. Getting 13 MPG around town driving normal using 3.21 gears and a 4 speed. Does the center carb on a Six Pack get better, worst or the same as a double pumper? Also have a 55 chevy with a Tri-Power, 3 2G Rochesters, and a 55 Ford with 3 Holleys. I gained 5 mpg on each going from a Holley 650.
Do the Holley's secondary carbs on a Six Pack maintain the idle circuits? How well do the outboard carbs seal? My other systems seal 99% and act as fuel dumpers only when WFO. Super easy to tune. Just trying to get educated here.
Is there a hood clearance issue using a stock hood?
Appreciate any advice offered
I have a 68 Dart with a stroker 340. Exploring the idea of adding a Six Pack to it. Currently have a 750 Holley. Getting 13 MPG around town driving normal using 3.21 gears and a 4 speed. Does the center carb on a Six Pack get better, worst or the same as a double pumper? Also have a 55 chevy with a Tri-Power, 3 2G Rochesters, and a 55 Ford with 3 Holleys. I gained 5 mpg on each going from a Holley 650.
Do the Holley's secondary carbs on a Six Pack maintain the idle circuits? How well do the outboard carbs seal? My other systems seal 99% and act as fuel dumpers only when WFO. Super easy to tune. Just trying to get educated here.
Is there a hood clearance issue using a stock hood?
Appreciate any advice offered
