6x2 carb linkage – benefits of progressive?

Hi,

I am putting together a 6x2 holley 94 setup for my FE. The linkage that came with my manifold looks pretty nice -all roller bearing and not progressive. I see that a lot of people run progressive linkage on 3x2’s and 6x2’s. Other than probably gas mileage, what are the benefits of running progressive?

Thanks,
Mike

 

Simple ..Not progresive 1050 CFMs all at once..can your engine handle that..Progressive, 350 CFMs low RPMs..
Mike if you need help, I'm also in Sacto..drop me a line..
Duane.