RE: RE: RE: Re: Reverse or Standard Rotate Water Pumps?

From: Ronald Wong (ron-wong@home.com)
Date: Mon Jul 24 2000 - 18:10:08 EDT


Thanks Will,

I understand closed and open loop conditions. I know that you want your
engine to be sufficiently warm but not too hot. I guess the folks in all
the hotter climates, like Texas, might want extra cooling. Things are
always hotter in Texas, right Bernd? or was that bigger? Also, those that
do a lot of offroading and those that do a lot of towing might encounter
those types of problems as well. I probably just answered my own question.
Anyway, cool away.

Ron

-----Original Message-----
From: owner-dakota-truck@buffnet.net
[mailto:owner-dakota-truck@buffnet.net]On Behalf Of will weslow
Sent: Monday, July 24, 2000 10:56 AM
To: dakota-truck@buffnet.net
Subject: Re: DML: RE: RE: Re: Reverse or Standard Rotate Water Pumps?

Ronald,
   True and false with the combination of a larger radiator, High flow water
pump, Better fan(s),Tranny cooler(auto's only) and maximizing the open space
in the engine compartment it is very possible to keep an engine from opening
even a 160F thermo. as long as you keep a good amount of unrestricted air
flow over the engine/radiator.(30-70 mph)for example I am running a 160F
thermo. a 19' flex fan, a three row radiator, and a tranny cooler big enough
for an RV And when I have water in my radiator(It leaks Like a sive becuase
of a freeze plug on the back of the engine which will be taken care of
during rebuild) I get a code 17 or was it 71 anyhow it stands for engine
being too cold too long. hope that answer your question.

--- "Ronald Wong" <ron-wong@home.com>
> wrote:
>I guess I don't understand. Are your engines running hot? Mine stays at
>195 all the time. I am planning to put a 180 t-stat in to make the engine
>run more efficiently but I don't understand everyone talking about extra
>cooling. You can't make your engine cooler than the t-stat's going to
allow
>anyway, right?
>
>Ron
>
>-----Original Message-----
>From: owner-dakota-truck@buffnet.net
>[mailto:owner-dakota-truck@buffnet.net]On Behalf Of Stlaurent Mr Steven
>Sent: Monday, July 24, 2000 9:55 AM
>To: 'dakota-truck@buffnet.net'
>Subject: DML: RE: Re: Reverse or Standard Rotate Water Pumps?
>
>
>Looking on my specific model there is no rubber shielding that blocks any
>air from getting in. SO my next best bet to cool down the engine is the
>FlowKoolers. My question is, why hasn't the bigger auto manufacture caught
>on to this devise?
>
>-------------------------------------------
>Steven St.Laurent
>Test Engineer
>Test Branch, GSD, MCTSSA
>MARCORSYSCOM, USMC
>760-725-2506 (DSN 365-2506)
>Work:mailto:stlaurents@mctssa.usmc.mil
>Home:mailto:saint1958@home.com
>
>
> -----Original Message-----
>From: Bernd D. Ratsch [mailto:bernd@texas.net]
>Sent: Monday, July 24, 2000 8:47 AM
>To: dakota-truck@buffnet.net
>Subject: DML: Re: Reverse or Standard Rotate Water Pumps?
>
>Is this what your looking for? (Specific for Dakota trucks)
>
>http://www.packeton.com/flowkooler/dodgetruck/dakota.htm
>
>
>----- Original Message -----
>From: <brian.duffey@intelsat.int>
>To: <dakota-truck@buffnet.net>
>Sent: Monday, July 24, 2000 10:27 AM
>Subject: DML: Reverse or Standard Rotate Water Pumps?
>
>
>> Hey DML...
>>
>> If anyone can help me out with this quick question (either from FSM or
>> looking at truck) I'd really appreciate it! (My truck is at home, so I
>can't
>> go out & check for myself)
>>
>> I need to order a new water pump, and so far the only
>> aftermarket/performance pump for the Mag 318 is made by FlowKooler. Only
>> problem is they list the pump for the 318 as a Reverse Rotation water
>pump.
>>
>> I need to know if the stock (OEM) pump is a Standard rotation, or is the
>OEM
>> Water Pump a reverse rotation?
>>
>> Need this info for: '95 318, Auto w/ A/C
>>
>> Below is the excerpt from FlowKoolers page (and the link) about how to
>tell
>> the diff.
>>
>> http://www.packeton.com/flowkooler/catalog.htm
>> " Compare the diagrams below. Water pump pulleys running on the inside
>> surface of the belt indicate a Standard Rotation water pump (grooved side
>of
>> belt).
>> Water pump pulleys running on the outside surface of the belt indicate a
>> Reverse Rotation water pump (flat or smooth side of belt).
>> Caution: Standard and Reverse Rotation Water Pumps are not
>interchangeable.
>> When the question arises, "Is this a standard or reverse rotation water
>> pump?", the customer's own vehicle holds the clearest answer. Under the
>hood
>> on most late-model light trucks and automobiles, is a belt path diagram.
>> Locate the water pump pulley on the diagram (on the front of the engine
if
>> you cannot find the diagram). Simply determine if the water pump is
driven
>> by the inside or outside of the belt. "
>>
>> If anybody has access to this info. I'd really appreciate the assistance!
>>
>> Thanks,
>>
>> Duff
>> '95 SLT 4x4 CC 318 4spd/OD - 3.55 LSD
>> MSD 6AL - MSD Blaster Coil
>> MSD 8.5 wires - K&N FIPK - F&B Stage I TBI
>> Mopar HiPo Comp - Thorley Headers - Gibson Catback Exhaust
>>
>>

_____________________________________________________________
Free E-mail by CamaroZ28.Com - FULL THROTTLE INTERNET



This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 11:52:48 EDT