Hahn Turbo Kit for 2.4L HHR
Banned
Joined: 10-24-2006
Posts: 1,761
From: The Show-Me State
Senior Member
Joined: 04-30-2006
Posts: 9,149
From: Maryland Heights, MO
Talked to Bill for a short time today, very nice guy!
Looks like we're gonna do this, just gotta work out the details next week. From what he said I can expect 250 whp at the start and with further work 400 might be possible. Probably gonna start the work sometime in December or January.
To keep things simple, I'll let him answer any questions about this. All I can say is that I am STOKED!!
Looks like we're gonna do this, just gotta work out the details next week. From what he said I can expect 250 whp at the start and with further work 400 might be possible. Probably gonna start the work sometime in December or January.
To keep things simple, I'll let him answer any questions about this. All I can say is that I am STOKED!!
Senior Member
Joined: 04-30-2006
Posts: 9,149
From: Maryland Heights, MO
2+ weeks/
This is what they are doing with the 2.4 in the Solstice...........
Factory 2.4L Engine
This is what they are doing with the 2.4 in the Solstice...........
Here are Hahn.s impressive dyno figures:
Factory 2.4L Engine
- 177 HP (at crank) - 150 HP (at rear wheels)
Hahn Racecraft Stage 2
- 284 HP (at crank) - 242 HP (at rear wheels) with 8 lbs. boost
Hahn Racecraft Stage 3
- 354 HP (at crank) - 301 HP (at rear wheels) with 13 lbs.boost
Hahn Racecraft Stage 4
- 447 HP (at crank) - 380 HP (at rear wheels) with 21 lbs.boost
Hahn Racecraft.s 30 years of
.race-proven results. makes performance like this possible!
Select your level of desired performance
:
Stage 2
. 16G SuperTurbo., Kasteel. exhaust manifold , O2 down pipe, turbo heat shield
assembly, intercooler w/ piping system, cold air intake system, blow-off valve, Stage 2 ECM
reprogramming, upgraded fuel injectors, turbo lubrication kit, silicone couplers w/ clamps,
installation hardware kit, and a detailed installation manual.
reprogramming, upgraded fuel injectors, turbo lubrication kit, silicone couplers w/ clamps,
installation hardware kit, and a detailed installation manual.
$3,996
Stage 3 .
( Stage 2 components) plus: Stage 3 ECM reprogramming and Hahn Racecraft.s
exclusive field-adjustable, boost- proportional fueling system. Hahn has conquered the difficult
Kappa platform performance tuning thru the development of Hahn Racecraft.s BoostFueler
Kappa platform performance tuning thru the development of Hahn Racecraft.s BoostFueler
..
Conventional tuning procedures do not work well on this platform. The Hahn Racecraft
BoostFueler
BoostFueler
. makes performance tuning an easy reality. The Stage 3 kit also includes a high
performance fuel pump upgrade.
$4,741
Stage 4
. (Stage 3 components.. with upgraded fuel injectors, harnesses, and blow-off valve)
plus: Stage 4 ECM reprogramming and a 20G SuperTurbo.. $5,275
plus: Stage 4 ECM reprogramming and a 20G SuperTurbo.. $5,275
Senior Member
Joined: 04-30-2006
Posts: 9,149
From: Maryland Heights, MO
Yeah, at these prices, it would be easier than an engine swap. Only thing that will restrict mine will be the transmission (auto). But Bill Hahn said he's worked with these a lot and can do smoe cool stuff with them.
I'd love to get mine to 300+ whp! Then maybe all the extra weight won't slow me down.
I'd love to get mine to 300+ whp! Then maybe all the extra weight won't slow me down.
