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Old 01-08-2008, 03:45 PM
H2BRUTE H2BRUTE is offline
Hummer Professional
 
Join Date: Jan 2005
Location: GAIN INFORMATION AND EDUCATION RELATING TO HUMMER H2\'S
Posts: 272
H2BRUTE is off the scale
Default Re: ENGINE BREAKING UP AND MISSING BETWEEN 5000-6000 RPM

The program that was installed is from Magnacharger. From what I gather, (per the shop that did the install) they put the rev limiter at 6K so you never over rev the motor. That is the way they make sure your Hummer lasts for 100K miles or more. BRUTE
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