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 Post subject: 2009 Silvewrado 2500hd 6.0 4X4
 Post Posted: Mon Jul 18, 2011 1:58 pm 
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Ron - Sold my Ram. Superchips page claims 40hp on this truck. Is this true? Trying to decide which way to go for the new truck. Does the 2865 let me cal tire size or speedo for tire size change?

Don't know about the cookie cutter specs - Juct checking. Want the most bang thing.

Thanks


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 Post subject: Re: 2009 Silvewrado 2500hd 6.0 4X4
 Post Posted: Mon Jul 18, 2011 3:10 pm 
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Joined: Tue Jul 25, 2006 9:41 am
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Location: SUPERCHIPS
09 GM 6.0L
Does not do tire height correction.

87 tune=42.2hp and 47.9ftlbs at the wheels
91 tow= 35.3hp and 29.6ftlbs
91 perf= 40.1hp and 46.1ftlbs


Ron

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 Post subject: Re: 2009 Silvewrado 2500hd 6.0 4X4
 Post Posted: Sun Mar 25, 2012 1:06 pm 
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Ok.... I have it coming, so aim for the chest. I went the the other guys for this truck. Now it's in the shop getting a new transmission. Will the flashpaq (or vivd) allow me to adjust the transmission (like the Dodge)? Also, is there means of speedometer correction as mine is off 3 mph? Thanks Ron.


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 Post subject: Re: 2009 Silvewrado 2500hd 6.0 4X4
 Post Posted: Mon Mar 26, 2012 8:32 am 
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The 2009 2500 has tranmission adjustment ability, shift points and Torque % for the firmness.

Stock to +5 MPH/500 RPM= 1-2 shift
Stock to +7.5 MPH/500 RPM= 2-3
Stock to +10 MPH/500 RPM= 3-4

Torque management settings (firmness)
Stock to 150% of Superchips to Max
25% Increments

Ron

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 Post subject: Re: 2009 Silvewrado 2500hd 6.0 4X4
 Post Posted: Fri Mar 30, 2012 12:50 am 
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Joined: Sun Jan 23, 2011 1:35 am
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Ron, any news on the 2011 2500HD 6.0?


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 Post subject: Re: 2009 Silvewrado 2500hd 6.0 4X4
 Post Posted: Fri Mar 30, 2012 8:21 am 
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gerr wrote:
Ron, any news on the 2011 2500HD 6.0?



No, but you will be one of the first people that will know.

Ron

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 Post subject: Re: 2009 Silvewrado 2500hd 6.0 4X4
 Post Posted: Mon Apr 09, 2012 10:26 pm 
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Ron last couple of questions. THe SC description page for this truck show's tire correction. Is this true (whether done through tire height or gears)? And for the big question - what is the advantage of the Vivid over the flashpaq? Obviously this is not a race car, but I still want the most out of my tuner. Thanks -


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 Post subject: Re: 2009 Silvewrado 2500hd 6.0 4X4
 Post Posted: Tue Apr 10, 2012 8:15 am 
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On a 2500, I doubt that the tire height correction or gear ratio will be a option on this vehicle.

The only advantages to the Vivid over a flashpaq is the ability to monitor some PIDS (sensors) on the motor while driving and the mileage coach.

Ron

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 Post subject: Re: 2009 Silvewrado 2500hd 6.0 4X4
 Post Posted: Tue Apr 17, 2012 12:25 pm 
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Update - Ron - I got the Cortex. Man it's good to be home again. I doubted the 42 hp, but now am a believer. BTW - it does allow tire size and gear corrections. My father just got one for his 1500.


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