Does anyone know what HP rating I can expect? I have the 09 Challenger RT 5.7 Hemi, 6 speed. I have installed the K&N Air Charger Intake, MoPar catback, and will eventually install the Predator 91 oct cai performance tune. I know K&N promises 21.09 HP at the rear wheels, but I find that hard to believe.
Any help?
HP expections
Moderator: mikel
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danpotestio
- Posts: 30
- Joined: Tue Sep 08, 2009 10:15 pm
RE: HP expections
That should say expectations.
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Cruisin1966
- Posts: 248
- Joined: Wed Feb 18, 2009 12:07 pm
RE: HP expections
You won't get anything close to 20 HP from a CAI, period. A CAI, good exhaust and a decent tune and you could see a 20 RWHP increase.
2007 Sublime Daytona #082/150
McKinney catch can (to be installed)
McKinney catch can (to be installed)
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danpotestio
- Posts: 30
- Joined: Tue Sep 08, 2009 10:15 pm
RE: HP expections
That sounds more realistic. Thank you.