OK, so I swapped out my iron heads for some raised port stage 6 heads. In the process, it lifted my tunnel ram 2 inches, and now I can't open my hatch without removing my front air cleaner.

I found that I have only about 3.5 inches from carb center to work with, and maybe 3 inches in height.

I have an old Mercruiser spark arrester that fits, 7.5 in diameter, 2 inch tall, # 805298 so I either need to find another one or find a pair something that will also fit. If someone has a street scoop they could measure, I'd need the rear carb center to scoop end  dimensions.

if someone has one or a suggestion I'm all ears.

I did figure out my arrester is off a 5.7 (350) mercruiser

Sorry to be a "downer" but the bigger the better on the "flamers" just dont think they will "breath/flow"  enough Tom

I had an epiphany last night -
BB Mopar intakes are symetrical - meaning they can bolt on either way. There isn't any water, oil, or direction to the intakes other than a often not used coil mounting hole.

On the tunnel rams, the carbs are set at an 8 degree angle down to the front. It was the front top float bowl and air cleaner base / lid that hit my cover.

While searching for a solution (wondering if I would ever be able to find another arrester that would fit) I thought last night that maybe if I flip the tr around, the carb while taller, would be pulled away from the cover, and maybe it would let me run the expensive K&N 's I already have.

The result is - it worked! The front carb really sticks out of the cover (it's another 1/2 inch taller and doesnt look as good) but that 8 degree angle took it from hitting badly (locking the cover down), to easily clearing the cover as it opens.

I love BB Mopars...