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07-14-2010, 07:18 PM
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White Trash Ballin' MFer
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Join Date: Oct 2009
Posts: 764
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4.0, A/C, Acceleration, and Noise
Ok, finally got hot enough here in Alabama to run the a/c in the truck. I've noticed that under acceleration there is a louder than normal sound and sluggish take off/overdrive shift. I guess the closest thing I can compare it to is the roaring sound when my fan clutch went out. Sounds like the engine is drawing MASSIVE amounts of air. I understand the added strain on the engine with the a/c running, but should I be getting this sound and a big decrease in torque? I'm leaning toward compressor, maybe. Advice welcomed.
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'02 XLT ext. cab 4.0 4x4 Off Road
Usual mods
Unusual color
Only a real man can pimp DWB
Quote:
Originally Posted by Johnbaum13
What really impresses us is power, originality within reason, and a nice clean rig that makes us say "damn!"
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Quote:
Originally Posted by Ranger Sport
ew, don't touch me smakes
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07-14-2010, 09:50 PM
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Ford Ranger Driver
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Join Date: Mar 2010
Posts: 2,137
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Re: 4.0, A/C, Acceleration, and Noise
Lol mine does that too, it's normal for an engine to be severely affected when you use the a/c.
I like the sound it makes, sounds like a v8, rawr.
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07-14-2010, 09:57 PM
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habba babba, Bartle doo?
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Join Date: Aug 2009
Posts: 1,074
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Re: 4.0, A/C, Acceleration, and Noise
same problem, i had a bad compressor and accumulator.. 490 from ford to do it...
not shabby.
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2001 ford ranger XLT/4.0 sohc./160,000
Mods:Cb/recon third brake light/air silencer mod/new door speakers and h/u / shorty console, 245-75-16 goodyear wrangler duratracs on rock crawler rims. hellas and 03 honeycomb grille.
Quote:
Originally Posted by surfer03133
ya, it can get tough to get the tool to fit in the slot,
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Quote:
Originally Posted by 2004xlmiller
drilling? id prefer not to drill down there.
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EDGEMAN4.0 FOR PRESIDENT!!!!!!
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07-14-2010, 10:05 PM
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White Trash Ballin' MFer
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Join Date: Oct 2009
Posts: 764
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Re: 4.0, A/C, Acceleration, and Noise
Thanks guys. I guess I'll run it til it quits.
__________________
'02 XLT ext. cab 4.0 4x4 Off Road
Usual mods
Unusual color
Only a real man can pimp DWB
Quote:
Originally Posted by Johnbaum13
What really impresses us is power, originality within reason, and a nice clean rig that makes us say "damn!"
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Quote:
Originally Posted by Ranger Sport
ew, don't touch me smakes
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07-15-2010, 03:40 AM
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...............
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Join Date: May 2009
Posts: 23,399
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Re: 4.0, A/C, Acceleration, and Noise
Mine make a high pitch whistle. Sounds like a supercharger or turbo
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2005 Edge
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07-15-2010, 12:14 PM
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White Trash Ballin' MFer
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Join Date: Oct 2009
Posts: 764
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Re: 4.0, A/C, Acceleration, and Noise
Quote:
Originally Posted by STL
Mine make a high pitch whistle. Sounds like a supercharger or turbo
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BINGO!!!!! I take it that it's not about to nuclear then. Just doesn't sound right to me.
__________________
'02 XLT ext. cab 4.0 4x4 Off Road
Usual mods
Unusual color
Only a real man can pimp DWB
Quote:
Originally Posted by Johnbaum13
What really impresses us is power, originality within reason, and a nice clean rig that makes us say "damn!"
|
Quote:
Originally Posted by Ranger Sport
ew, don't touch me smakes
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