TWISTER
TOWN DRUNK
i have an 04 6.0 with the edge a2 straight 4" turbo back and intake, this darn thing will act like its running out of fuel or has air in the fuel only sometimes at cold start up and when at running temps it just does it sometimes daveben said maybe oil ive been running dello 1540, its a cal truck but i did unplug the egr, one other thing this thing does not pump out black smoke at all not even on stage 5 with the a2, fuel millage is in the tank too! any thoughts other than a fast trip into a bridge inbutment!!!!