Turbo = upgraded the compressor side to a 15G wheel so the turbo doesn't have to spin so freakin fast to flow as much air, also to limit cavitation at higher boost levels.

FMIC = I don't like top mounts especially wheeling, you get so much heat soak its crazy. I was lazy with my install as I needed to put the front mount in before a trip and didn't have time to relocate all the coolers up high, so I mounted it a little too low in my opinion. I haven't destroyed it wheeling yet, although it does have a few dents.

Exhaust = Built a full 3" stainless exhaust for it, I think the next one will be a side exit for space constraint reasons.

Pump = I advanced the timing a little so as to increase power but not enough to reduce bottom end. I adjusted the on boost fueling and turned the overall pressure up as well.

Intake Manifold = I didn't like how small the inlet to the manifold was so I cut it out and welded a 2.5" stub on there. I also sealed off the overboost valve.

I found all the mods to make a marked improvement just be sure to have a pyro and keep an eye on things.