These are ones i did for mine, single four barrel, and maxwedge crossram. They are both dirty, cause they are both sitting in a corner of the garage.
In both cases, the car slowed down with the pan sealed to the hood. This is with a raisin bran scoop. Maybe not enough airflow area through the scoop, maybe cause i didnt spend enough time tuning for the pan.
In either case, it was easier to put them in the garage.
View attachment 1715741986
View attachment 1715741987
Edit: ran the four barrel with and without a k&n filter. Slowed down with the pan seal in both cases.
