Six Pack question

Six Pack question

Holy moly Batman!

LD-Ordie said
Does the center carb on a Six Pack get better, worst or the same as a double pumper?

Double pumped or not, It’s the same size.

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.

Thats because it is breathing easier.

Do the Holley's secondary carbs on a Six Pack maintain the idle circuits?

Yes

How well do the outboard carbs seal?

As well as any other carb.

Is there a hood clearance issue using a stock hood?

I’m not 100% in this.

Appreciate any advice offered View attachment 1715927047

Get an 02 sensor and runs your current carb. Your mileage is on the slightly on the low side.
Get ride of that intake, it’s a choker. Look at a Edelbrock RPM as the only dual plane up to task on a stroker and have it ported. As cast, it’s still choking the engine.

IF you already have the 6 pack great! Have the ported as well. If you don’t have the intake, best of luck finding one! LMAO!!!! Edelbrock hasn’t made any new ones in a long time and there selling around the 1,000 mark.