Nope... no roller rockers on the magnum engines... I have been told this
by one other person but the set of heads I bought sure didnt have em!
Clay
84 Dodge Ram, scrapin pavement w/ 440 8bbl
96 Indy Ram, scrapin EVERYTHING w/ 360 Magnum!' -(www.indyram.org)
69 Road Runner 440 6bbl, project car
http://expert.cc.purdue.edu/~cooke
On Tue, 22 Feb 2000, Steve St.Laurent wrote:
> I thought the magnum has a set of good roller rockers already. Sam, what
> part of San Diego are you from?
>
> =================================
> Steve St.Laurent
> 2000 DC Dakota 4.7, CC, 4x2, 3:55 (soon 330HP)
> 2000 Roush Mustang Stage I (awaiting the new SC)
> "Those that can give up essential liberty to obtain a little temporary
> safety deserve neither liberty nor safety." -Ben Franklin
> http://www.geocities.com/Yosemite/Cabin/4382/index.html
>
> -----Original Message-----
> From: owner-dakota-truck@buffnet.net
> [mailto:owner-dakota-truck@buffnet.net]On Behalf Of Sam Parthemer
> Sent: Tuesday, February 22, 2000 9:23 PM
> To: dakota-truck@buffnet.net
> Subject: DML: Crower 1.7 Roller Rocker Arms
>
> I purchased a set of these for my '00 RT last Friday, and had them
> installed on Sunday.
>
> So far, the trucks pulls much better in the 3000-4200 rpm range.
>
> I haven't dyno'd the truck to get the numbers vs. stock
> (though I have Mopar Headers & Gen II intake on now too),
> but these numbers will be a good idea for someone else looking to
> do these commons mods.
>
> I live in San Diego, about 20 minutes from Crower. I asked them
> about a group purchase, and was able to get a pretty good price on
> an order of 20 sets. I paid roughly $450 with tax, but with an order
> of 20 sets, the price would drop to somewhere around $350 with tax
> each (out of state, no tax).
>
> I've posted this to the RT Club/Registry page too, so people can
> get a good price if we jump on it and get at least 20 orders.
>
> Installation, WAY easy. I am putting together a 'HOW TO' for installation
> following exactly what was done to my truck. I watched the install,
> helped a little, and learned a lot. The installation can be done by
> most anyone with a little bit of help from a 2nd person, and a few basic
> tools. A torque wrench is recommended for one part of the installation,
> which
> can be borrowed from someone you know in most cases.
>
> So far the performance increase isn't 100% apparent yet, nor is the mileage
> increase. Once the weather gets a little better here in San Diego, and I
> can get 3-4 days of driving to work and back down in normal fashion, I know
> the mpg will increase at least 1 mpg (which is HUGE for me).
>
> If interested, let me know as I have 2-3 people already interested in
> getting
> the kit. This kit is for 0-5500 rpm applications, and requires no guide
> plates
> or longer push rods. For applications above that, you need the xxxxPK kit
> which includes
> guide plates and longer push rods, but is about $125-$150 more money.
> Realistically,
> I don't see many people running above 5500 rpm with the stock cam.
>
> Sam '00 RT
>
>
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