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dakotart360
Dodge Dakota
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1/13/2003
11:57:20
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 Subject: tru-duals on 99' R/T
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has anyone installed this set-up on thier trucks including headers and if so what is all involved with doing this correctly...if possible without cats, but cats are an option....and what parts does one need for installation..(kat boxes, hangers, ect.)...if at all, is there pics out there of step by step installs...any help would be great...
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kota on 20s
GenIII
1/13/2003
20:43:12
|  RE: tru-duals on 99' R/T
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the march issue of truck'n has what you are looking for. on a dakota none the less.
~Eric
Superdupercharged, M-1, 1.7 RR's, 52mm TB, PPH Ceramic Headers & Y-pipe, 3" carsound cat, 3" dumped gibson
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Will
Dodge Dakota
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1/14/2003
00:28:10
| RE: tru-duals on 99' R/T
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Hey kota, how do those 1.7rr work with your dak having a s/c?
Thanks Will
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Mark
Forum Moderator
1/14/2003
01:08:15
| RE: tru-duals on 99' R/T
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I have true duals. The head pipes are 2.5" with two high flow cats. Then 2.5" out of the cats into the mufflers which are 16" glass pack looking mufflers. Then out of them with 2.25" pipes to chrome tips.
-Mark Hryckiewicz
1993 Sport RC SB 5.2L Auto
DodgeDakotas.com
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kota on 20s
GenIII
1/14/2003
01:34:45
| RE: tru-duals on 99' R/T
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Will, i had the 1.7's on for about a year before i did the supercharger. they are a great mod, and the blower just add to it, and the other mods.
what mods do you have?
~Eric
Single cam, non-VTEC
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Will
Dodge Dakota
JOIN HERE
1/15/2003
10:38:05
| RE: tru-duals on 99' R/T
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Well, I have: M-1 2b, 50mm tb, pph headers, 3" cat to a 3" ravin 2.5" dual out, powerdyne s/c 6#, autolite 3923's.....
I think thats all,, oh my btm died on me, but the engine hasn't pinged any on 93 octane at 6#'s
next I'm getting msd 6 and maybe some new heads when the tax checks come in :)
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slow R/T man
Dodge Dakota
JOIN HERE
1/15/2003
12:35:21
| RE: tru-duals on 99' R/T
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I have tried 3 exhaust systems on my RT and I have found the best compromise between HP and Touque is this. PPH headers into a flowmaster y pipe (2.5" headpipes into 3") 3" random cat and 3" flowmaster deltaflow, stock tailpipe. I have found the deltaflow muffler does not resonate or drone at all. Stock dynomaxx muffler sounded like a glasspack with headers. Not for me. I do not think there is anything to be gained with 3" duals on our LOW rpm/hp/compression engines. I also feel a converter is a good thing--A little back pressure helps with moving a 4280lb truck.
now if you have a gutted 70 Duster that weighted 2800lbs with a built 6800 rpm 360 dual 3" pipes would ne the way to go. just my 2 cents.
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