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GSMarquis
Dodge Dakota
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5/01/2002
20:43:14
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 Subject: 4800lbs pig with 4.7
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Message:
I have a 2001 durango slt 4x4 with a 4.7.....i have put a 360airintake on along with autolite 3923's .....
i havent noticed any power increase or its so slight i cant feel it....what is the next good mod that i will actually feel?
HO CAMS or MBRP?
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CW
GenIII
5/01/2002
21:35:58
|  RE: 4800lbs pig with 4.7
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Message:
Get the cams the added torque will be very nice.
2001 4.7 RC 5sp 3.92 LSD
Click on thumbnail for mods.
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Bob W
GenI
5/01/2002
21:42:43
| RE: 4800lbs pig with 4.7
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Message:
You will need to go with the exhaust to or the in-take won't help that much.
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GSMarquis
Dodge Dakota
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5/01/2002
22:34:45
| RE: 4800lbs pig with 4.7
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i told jonas that i wanted on the group HO CAM list....hopefully it will be 150.00 or lower....20ft lbs along band will be nice....but i belive that the 20ft across the band was with a TB and cat-back which i dont have....should i be expecting about 10-15 trq across band?
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GSMarquis
Dodge Dakota
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5/01/2002
22:42:48
| RE: 4800lbs pig with 4.7
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Message:
also, how hard is the OHC install? i have never done it....i am a do it yourselfer with little experiance on modern engines....does this cam set come with break in compound?
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Bob W
GenI
5/01/2002
22:42:57
| RE: 4800lbs pig with 4.7
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Message:
You need the cat-back and maybe headers. you have to get the air in and exhaust out.
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GSMarquis
Dodge Dakota
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5/01/2002
22:57:26
| RE: 4800lbs pig with 4.7
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Message:
if i remove my clutch fan and go with a 180 stat that will free up some drag on the engine but my durango weighs in at 4800 w/o peeps in it....will the weight be too much for just stock electric fan?
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conig
Dodge Dakota
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5/02/2002
16:00:55
| RE: 4800lbs pig with 4.7
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Message:
exhaust on the 4.7l, headers and catback have shown little or no power in the past on the 4.7l because the main restriction is the cat. the cat has been dyno proven to be restrictive.
the cams or a pcm will be your best best for power. unless you can get rid of the cat theres really no power in exhaust.
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GSMarquis
Dodge Dakota
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5/02/2002
18:37:48
| RE: 4800lbs pig with 4.7
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Message:
if i get a replacment high-flow cat will the stock o2 sensors call a error? also is there a direct replacment for a stock 2001 durango 4.7 cat? i cant seem to find one, also which brand adds the most HP/trq?
i like the game 20 questions
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conig
Dodge Dakota
JOIN HERE
5/02/2002
20:32:59
| RE: 4800lbs pig with 4.7
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Message:
2001 you should have precats so you can just cut the third one out. and if you want to gut the precats I have my way to get around the check engine light there to.
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