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20:18:53 - 04/26/2024

Dakota Performance
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Bob
Dodge Dakota


6/20/2001
16:58:29

Subject: 4.7 news
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If you would like to ck out the latest on Chrysler stuff go to http://www.car-truck.com/

Beep Beep



JP
Dodge Dakota
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6/20/2001
23:23:24

RE: 4.7 news
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It was interesting reading about a 4.7 HO. I wonder first, what mods they made and second, what the stats are. Something to look forward to!

JP



Jeffster
Dodge Dakota


6/21/2001
21:04:41

RE: 4.7 news
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I found a couple updated stats. HP of the new 4.7HO motor is 270HP and it's expected to be only in the Grand Cherokee next year. They estimate the big Jeep will run 14.7 1/4. Hopefully the mod's done can be applied to the current 4.7. I have a feeling it will be DOHC instead of SOHC.

The differentce between the Neon R/T and the rest of the 2.0 liters is simply just that.




Art
Dodge Dakota


6/22/2001
02:33:26

RE: 4.7 news
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jeffster the 4.7 has 2 over head cams,1 on each head what are you talkin bout 4 cams? 32 valves? kinda doubt it bet ya its jus more agressive cam profiles,pcm and free flowin intake and exhaust,ya we should be able to make ours HO,really doubt they gonna change the whole top end again it just came out



Duner
Dodge Dakota


6/22/2001
18:31:47

RE: 4.7 news
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I think they can make the additional 35 horepower easily enough simply by being more aggressive on the timing and fuel curves in the PCM. Although I will admit it would be nice if they would come out some H.O. cams or intakes for this bad boy. Hell, at this point any upgrade would be welcome!



Fluid
Dodge Dakota
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6/22/2001
20:41:22

RE: 4.7 news
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"The differentce between the Neon R/T and the rest of the 2.0 liters is simply just that."

Not on the current Neon R/T - it has the SOHC 150-hp engine. I seriously doubt that the 4.7HO will be mechanically much different - probably cam and PCM changes, probably different exhaust, perhaps different intake manifold. An extra 35 HP isn't that hard to come up with.



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