So I've been looking around and been to a couple local meets since I got my evo, if possible could I get the downlow on them? Excellent mods? Reliable? Oh god, you should probably get rid of that it's garbage.

-Buschur Racing Exhaust, not sure if it's the crossflow or catback w/ muffler, any help on distinguishing the difference would be great
-K&N Cold Air Intake and UICP kit (K&N 69-6546TWR)
-BOV? It sounds pretty crazy, I'm not sure if he had put on an aftermarket BOV

Also feel free to throw any suggestions for some bolt ons my way. So far I'm looking at an EBCS, LICP, boost gauge/pods, maybe fuel pump?

 

Do you have pics you can post? Especially the bov. If it's really a bov that could be bad. It should be a recirculation valve. Aftermarket ones can be set up to run that way but most folks run the factory one. It's very good. Most bov mods are done for the sound and not necessarily the right reasons of allowing the turbo to not surge.

 

yeah pics will deff help out bigtime !

 

There's not really any damage you can do to your engine by having less than awesome intake/exhaust. The worst that could happen is that your filter is not as free flowing as it could be and your exhaust doesn't sound good/is more restrictive than it needs to be.

There's only a few hp to be lost/gained between different aftermarket exhausts/intakes.