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Exhaust won't Rev past 4K RPM in Neutral?

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Old 07-04-2010, 09:02 PM
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Default Exhaust won't Rev past 4K RPM in Neutral?

Ia this normal for the car? If not, has anyone had this issue? Bad MAF?
 
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Old 07-04-2010, 09:03 PM
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Default Re: Exhaust wont Rev past 4K RPM in Nuetral?

I also put it in park as well and it still wont rev past 4K.
 
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Old 07-04-2010, 09:13 PM
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Default Re: Exhaust wont Rev past 4K RPM in Nuetral?

Normal. ...
 
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Old 07-04-2010, 09:27 PM
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Default Re: Exhaust wont Rev past 4K RPM in Nuetral?

its to keep YOU from damaging your engine
 
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Old 07-04-2010, 10:11 PM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

the bigger question is why would you want to?
 
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Old 07-05-2010, 04:13 AM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

Originally Posted by 32krazy!
the bigger question is why would you want to?
because it's crazy kool
 
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Old 07-05-2010, 04:22 AM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

Originally Posted by manisusmc
because it's crazy kool
Neutral drops ....duhh.
 
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Old 07-05-2010, 04:27 AM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

Originally Posted by 70GT6
Neutral drops ....duhh.
i like to get my car rolling backwards at about 15 mph then hit 4k and dump the clutch, it jumps a little and sometimes i smell some funny stuff but massive tire smoke
 
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Old 07-05-2010, 07:32 AM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

Originally Posted by manisusmc
i like to get my car rolling backwards at about 15 mph then hit 4k and dump the clutch, it jumps a little and sometimes i smell some funny stuff but massive tire smoke
must be a n/a thing. i just hit the gas in gear to smoke the tires. no need to trash the tranny
 
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Old 07-05-2010, 07:55 AM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

I like to go from reverse to drive with it floored but the car won't let me.

Les
 
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Old 07-05-2010, 08:33 AM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

Originally Posted by 32krazy!
must be a n/a thing. i just hit the gas in gear to smoke the tires. no need to trash the tranny
that was a joke never would i do that to my n/a and i very very rarely do a burnout in the srt-6
 
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Old 07-05-2010, 11:19 AM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

Originally Posted by manisusmc
that was a joke never would i do that to my n/a and i very very rarely do a burnout in the srt-6
I was thinking, drive shaft on the ground, or broken spider gears in the rear end.....and then, I had another thought....one crazy dude....lol
 
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Old 07-07-2010, 07:48 AM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

Originally Posted by SoftballJunnkie
Ia this normal for the car? If not, has anyone had this issue? Bad MAF?
The ECU won't allow an unloaded RPM > 4,200......called launch control. Allows you to floor the gas, dump the clutch, then you can keep the pedal to the floor and speed shift thru the rest of the gears.
 
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Old 07-07-2010, 08:37 AM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

Originally Posted by Chris L.
The ECU won't allow an unloaded RPM > 4,200......called launch control. Allows you to floor the gas, dump the clutch, then you can keep the pedal to the floor and speed shift thru the rest of the gears.
DEFINITELY NOT launch control. This isn't a GT-R or ZR1, there is no launch control. It is set this way to prevent kaboom and elongate engine life....as previously said.


/thread.
 
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Old 07-07-2010, 10:40 AM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

I tried to calibrate my GTech at 4K in the driveway and could not do it... both of my SRT's will max out at 3800rpm sitting still.... I didnt consider it a flaw...
 
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Old 07-07-2010, 12:11 PM
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Default Re: Exhaust won't Rev past 4K RPM in Neutral?

I appreciate the appropriate responses. I am having trouble with my engine hesitating and it seems like the engine is wanting more air, but Chrysler hasnt figured out the issue. My buddy wanted to hear my exhaust on the car and I decided to rev it for him, but it wouldnt go pass 4k. Was curious if that had to do with engine issues I am having at the moment.
 
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