Originally Posted by
Chip
It does with me attached to it via a set of det cans, lol
although in all seriousness, I wouldnt want to trust spark advance on a turbo motor personally, im old fashioned like that, i prefer to trust my ears.
You really should try how the standard system works on Evo. It really is amazing (with right mapping) and won't let you brake you engine even if you can't map...