BigBlock61
Well-Known Member
I've always wanted one but could never afford an A12 car. Now that I have a 69 Coronet the 6-pack just seems natural.
If you can tune a 4 barrel you can tune a 6 barrel, it's not rocket science.
If you can tune a 4 barrel you can tune a 6 barrel, it's not rocket science.
To me this is a pretty simple question.
The six pack is like breast implants for mopars.
it made 20 more HP having the stock oval air cleaner on it than without.
Why would having the air cleaner on or off make a difference?
maybe/probably too lean with out the air cleaner element {unless it's a K&N gauze type filter or equivalent, won't hamper air flow anywhere near as much}, the restriction of the air cleaner element, may have richened/fattened it up that much too, it could have just been different relative air density changes, weather changes or temperature changes too {air quality, amount of oxygen in the room/air vs elevation, heat & humidity basically}, all items contributing or ultimately affecting the tune/HP or a combination of things, to change it that much.... But you should always tune what ever your tuning on, even when dyno-tuning, with what ever parts, that will be actually used/installed, as much as humanly possible, to duplicate/simulate your final installation combo... my $0.02 cents
When a six pack set up is tuned right, they are great. But when they aren't tuned right, they can be just tons of trouble. Having owned a few, I know.
I wanted the best bang for my buck and this set up was it !!View attachment 171235
I've alway liked the six-pack setup. I believe the GTX my dad had when I was a kid, had the 440 6-pack. I've alway thought it was a 68, but may have been a 69. That's the one car I wish he could have kept. Anyone see the May Mopar Muscle article on the 6-pack EFI from F & B Performance Engineered Products? Looks like a sweet setup. But it'll be pretty pricey by the time you get everything you need.
I think they are just cool, I have one, but just never re-built it and put it on. One of these days.