Swank4

just a single, absolute number (since dynos vary so much). The important thing is that your car gained 71 whp (355-284) which is right in line with what AWE kits seem to have been for years.

I'm sure there's more to be gained with a custom tune but that's extra work (which some don't have time for).

If you look at the absolute numbers, your 284 whp in Stage 2 form is on the high end. Most chipped cars I've seen are in the 250-260 whp range. But being on the same dyno for Stage 3 takes away that "advantage".