Re: RE: RE: 3.9 Parts / 408 Question

From: Jon (jonram2004@yahoo.com)
Date: Thu Apr 21 2005 - 10:14:21 EDT


That's interesting, usually anything with the word "Performance" stamped on
it is at least $100 more expensive than the "OEM" counterpart. ;)

""James Calder"" <jCalder3@cfl.rr.com> wrote in message
news:200504211358.j3LDwWpp024167@ms-smtp-04.tampabay.rr.com...
>
> There is no difference between the Mopar Performance P5007709 tensioner
> and
> Chrysler 53021195AA, correct? The MP is 8 bux cheaper!
>
> Thanks,
> James
>
> -----Original Message-----
> From: owner-dakota-truck@bent.twistedbits.net
> [mailto:owner-dakota-truck@bent.twistedbits.net] On Behalf Of Bernd D.
> Ratsch
> Sent: Sunday, March 27, 2005 8:26 AM
> To: dakota-truck@dakota-truck.net
> Subject: DML: RE: 3.9 Parts / 408 Question
>
>
>
> The correct tensioner is: 53021195AA.
>
> On the engine gasket set, you can either use an aftermarket kit (FelPro
> PermaTorque) or the Mopar. Head gaskets, intake, plenum, TB, waterpump,
> and
> timing cover are all separate (don't forget the balancer seal and o-ring
> for
> the heater tube).
>
> Those plugs and t'stat are perfect for the V6.
>
> On the slightly more aggressive cam, KRC performance has a CompCams grind
> that works very well (run it myself) and gives you a rock solid "kick in
> the
> pants" difference across the RPM band. With mildly ported heads and
> 3-angle
> valve job (along with the 50mm TB)...you'll definitely notice a strong
> increase in performance. Have the heads milled slightly (along with the
> intake to match) and some larger (.030" oversized) pistons...and you'll
> have
> yourself a pretty stout V6.
>
> Yes, the 58mm will be a tad too big and may even cause a noticeable loss
> in
> bottom end TQ. If it's only going to be for a short time and you know
> that
> the 408 will be built...go ahead and install it. Just be ready for a
> different feel in acceleration.
>
> - Bernd
>
> -----Original Message-----
> From: owner-dakota-truck@bent.twistedbits.net
> [mailto:owner-dakota-truck@bent.twistedbits.net] On Behalf Of James Calder
> Sent: Saturday, March 26, 2005 3:38 PM
> To: dakota-truck@dakota-truck.net
> Subject: DML: 3.9 Parts / 408 Question
>
>
> A few question regarding the rebuild of my friends 3.9:
>
> Is p5007709 the correct chain tensioner #?
> Is there a part number for a '93 3.9 teardown gasket set?
> Any recommendations for a slightly more aggressive cam for a 3.9? The
> only
> possible mods will be a ported V8 TB, K&N, and free flow muffler.
> Is the 180 degree thermostat and Autolite 3923's beneficial for the 3.9?
>
> The ported V8 TB is coming off my modded 318. I will install a F&B 58mm
> onto the 318 for now which is intended for my upcoming 408, that is if I
> ever receive the thing which was ordered 12/1/04, or even an answer when
> it
> will come (but that's a different story and maybe this post may prompt a
> response...)
>
> I'm sure the 58mm is too big for my 318 but what kind of adverse effects
> can
> I expect?
>
> Thanks,
> James
>
>
>



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