You can't fix stupid... I did mean INTAKE not EXHAUST.
In reference to the Chucksters kit, I can't really give you too much info. My install was slightly different because it came equipped with a different aftermarket intake. I took that one off and replaced it with the Chucksters kit. My idle solenoids were removed, and I am fairly certain that the vacuum lines are plugged or removed. The instructions are really easy to follow. If you search for Chucksters on here or on vulcanbagger.com, you can get tons of info about it.
I know that the crossover tube gets removed.
There are 2 options with the Chucksters kit.
The "single plate" is an open element on the right side, with the left side bowl and filter removed. That leaves the left side open, or you can put a horn cover there and move your ignition switch to the horn cover.
The "dual plate" allows you to keep the left side bowl (just aesthetic, no air is used from that side) and allows you to place the stock right side bowl OVER the filter element on the right side. That way you get the benefit of the improved intake while maintaining the stock look.