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scott
Dodge Dakota
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7/21/2006
00:14:16
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 Subject: what does v6 dakota sound like with out
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i was wondering what does a v6 dodge dakota sound like with duals all the way back no cat or mufflers? cuz i cut the muffler out myself and weilded a strait pipe on it and it sounded realy good not to loud. but its starting to rust and my wields arent holdin up so im going to have a pro do dual exahust for me. but my problem is that my cat rattles realy bad and yes there is a warrentie for it but i have too many miles on it. also if it does sound good how do i bypass the o2 censor??????? PLZ HELP ME
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Scott C
Dodge Dakota
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7/23/2006
22:38:06
|  RE: what does v6 dakota sound like with out
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on dodge's i believe they have an 80k warrenty on them.... you dont wanna bypass the O2's cause its part of your emissions and pending your state you'll need them in order to pass... now there is a part out there called MIL ELIMINATORS and they plug in-line between the O2 sensor and the harness for the REAR O2 sensor(s) and the O2 has to be threaded into the pipe.... what that part does is that once it reads the O2 sensor signal then it creats its own signal like as if it had an actual cat in the exhuast system to keep the check engine light out...
Scott C
Royal Auto
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N56629
Dodge Dakota
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7/24/2006
06:47:17
| RE: what does v6 dakota sound like with out
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Depending on what year you have it may be warranteed up to 120,000 miles.
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J and J Auto
GenII
7/24/2006
23:13:40
| RE: what does v6 dakota sound like with out
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Message:
I am running the pacesetter cat back preditor dual
and it sounds great
As long as you stay 2 1/4 2" on the tails your
backpresure will be ok going bigger 2 1/2 you will
have a slight loss on the low end
I have a few customers running the flowmaster
2" dual out muff they also sound and run great
Don't know what year your truck is but here is
what we did with 1 true dual from headers to tail
we put in what they call a X or H pipe running
from both sides togather installed the o2 in
the pipe that runs between just after the h pipe
2 small converters 2 muffs and 2 tails 2" all the
way
The truck ran very well no low end loss we could
notice and the o2 in that position checking the
air fuel ratio the comp actualy was running the
ratio slightly richer which gave the truck more
fuel with a nice power increase over 2000rpm
As long as you do not go bigger than 2" it works
good we tried 2 1/4 and we got a bad low end loss
from droping the back pressure to much but the
power was better over 3000rpm
I guess it all depends on how you plan to drive
your truck
this truck also had the 1.7's and a 46mm fastman
crank sensor mod and a jet stage 2 chip it sounds
more like a V8 than a 6 with 2 short dynomax
18" 2" in out
now with a blower turbo or nitrious the 2 1/4
system would have worked out well
you can do almost anything with the exhaust as
long as you have close to the right back pressure
they run strong
Larry
J&J Auto
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