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Jay Wingate Dodge Dakota JOIN HERE ![Email](http://www.dodgedakota.net/amb/icons/email.gif)
10/15/2003 21:07:24
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Subject: 3.9 V6 IP: Logged
Message: What mechanical changes were made in the magnum V6 over the years. Different valves, head design, intake and exhaust manifolds, injectors, throttle bodies, you know, that type of thing.
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Shank GenII
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10/16/2003 00:44:24
| RE: 3.9 V6 IP: Logged
Message: They basically have not changed since they went to Gen II in 1992. Most parts are interchangable from '92-01. Not sure what they did different in '01-Present.
In 92 when they came out with the Gen II Magnum, they used the same block but Different heads, Roller Cam, Roller Lifters, Cross-Flow Intake and True Fuel Injection.
Next time a Honduh wants to race Ask him how many sheets of plywood he can haul?
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J and J Auto GenII
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10/16/2003 09:47:55
| RE: 3.9 V6 IP: Logged
Message: to 86 had carbs
87 to 91 had throttle body injection
In 92 they went to multiport injection
and changed the heads from the old rocker
shaft to studs with roller lfters as stock
item and raised the hp from 125 to 175
same basic lower end
Larry J&J Auto
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Jay Wingate Dodge Dakota JOIN HERE ![Email](http://www.dodgedakota.net/amb/icons/email.gif)
10/16/2003 12:55:29
| RE: 3.9 V6 IP: Logged
Message: What year did they change the style of injectors? And will they work on a 97 magnum v6 with out changing the intake manifold? Thanks for all replies.
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Shank GenII
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10/16/2003 13:15:56
| RE: 3.9 V6 IP: Logged
Message: 1992 when they went to the Multi-Port Fuel Injection. Find better injectors @ www.fiveomotorsport.com
Next time a Honduh wants to race Ask him how many sheets of plywood he can haul?
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rev. sawzall Dodge Dakota JOIN HERE ![Email](http://www.dodgedakota.net/amb/icons/email.gif)
11/19/2003 17:22:00
| RE: 3.9 V6 IP: Logged
Message: will the intake for a carb'd gen 1 fit the block on a 98?...from what im hearing it sounds like it should
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daddio Dodge Dakota JOIN HERE ![Email](http://www.dodgedakota.net/amb/icons/email.gif)
11/19/2003 17:27:41
| RE: 3.9 V6 IP: Logged
Message: from what i read it won't fit.
"In 92 when they came out with the Gen II Magnum, they used the same block but Different heads, Roller Cam, Roller Lifters, Cross-Flow Intake and True Fuel Injection"
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rev. sawzall Dodge Dakota JOIN HERE ![Email](http://www.dodgedakota.net/amb/icons/email.gif)
11/19/2003 17:39:59
| RE: 3.9 V6 IP: Logged
Message: damn!!! that sucks...i am in the process of trying to get rid of the infernal computer altogether, and a carb seemed the logical way to go. but im a cheap-ass and i dont want to have to shell out any more money than i have to on the parts
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rev. sawzall Dodge Dakota JOIN HERE ![Email](http://www.dodgedakota.net/amb/icons/email.gif)
11/19/2003 17:43:03
| RE: 3.9 V6 IP: Logged
Message: i understood that they changed the rockers, etc... but did the actuall intake ports change locations, and is the bolt pattern for the intake the same? i can fix minor variations in the port sizes, as long as theyre in the same general area!!!!
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FazDak GenII
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11/20/2003 09:38:06
| RE: 3.9 V6 IP: Logged
Message: The Mag 92up intake has verticle bolt holes while the PreMag has angled holes. No they are not directly interchangable but I have heard of someone doing some pretty major drilling and welding to reposition the bolt holes. Sounded like a recipe for disaster to me.
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