Quote: I believe the B5 Blue Six Pack Challenger was run in Pure Stock Drags with a T/A hood & air cleaner.
Years ago I ran a 440 Six Pack in my 1969 Hemi RR... air cleaner matched the Air Grabber hood fine. I believe the basic interfaces were always maintained if possible...
XS
I think the 69 440-6 carb studs were too long and would dent the 69 Rrunner steel hood. I don't think the A12 carb set and air cleaner setup would clear? If you had a 70 carb setup, the studs may have cleared?
I tried a wide variety of factory 4BBL & 6BBL intakes and carbs on the Road Runner. The setup that I ran most often was an aluminum 6BBL intake with a trio of "Ford" 250 CFM Holleys, but I ran factory Mopar Holleys as well. I always checked clearances, so any carb stud issue would have been found before closing the hood...
