Hahn is your twincharge kit for the cobalt ok?
Update plz or lost cause/failure?

They said they won't make it. They are working on a turbo kit.

Try R&D on the redline forums....I bet he'd put one together for you ;)

I dont want it i was just wondering why Hahn Fell off the map i want to do the blower swap.

oh, there is a huge thread on it.

I dont want it i was just wondering why Hahn Fell off the map i want to do the blower swap.

they didnt fall off the map. they've been working on their 2.4L ecotec turbo system.
they will be releasing a 2.0 turbo kit soon enough.

yes twincharging is unreliable. most people would rather go straight turbo because most of these cars if not all with the exception of mine are daily drivers.