Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG. This site is not affiliated with Porsche in any way.
Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners.
 

Welcome Guest ( Log In | Register )

> "Water Cooled Valve Covers on a /4" ????, Muellers crazy idea of the week :)
Mueller
post Feb 15 2006, 10:21 AM
Post #1


914 Freak!
***************

Group: Members
Posts: 17,146
Joined: 4-January 03
From: Antioch, CA
Member No.: 87
Region Association: None



Yes, it does sound crazy, but hear me out.......

The oil in the valve covers is perhaps the hottest oil in the motor due to the heat of the heads and the valve train.

The current steel covers have plenty of surface area, but no real air flow and besides steel sucks for heat dissapation....the aftermarket aluminum valve covers benifit from having fins (still not much air to go over them) and from the better heat dis. properties of alum.

Now my thinking is that by adding water channels to an aluminum valve cover, you could help control the heat much better, one could even go a little further with this idea and attach w/screws alum or copper "junction" pieces from the cover to head to transfer heat from the head to the cooler cover.....

A very small radiator could be used and I'm guessing less than a gallon of water would be needed....
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic
Mueller   "Water Cooled Valve Covers on a /4" ????   Feb 15 2006, 10:21 AM
Dr Evil   Groovy http://www.914world.com/...   Feb 15 2006, 10:26 AM
Aaron Cox   it works on paper. now implement it.   Feb 15 2006, 10:27 AM
tat2dphreak   I thought about this the other day looking at the ...   Feb 15 2006, 10:28 AM
jimkelly   Mueller - I'll just sit back a wait for Jake...   Feb 15 2006, 10:30 AM
Howard   Nah, too much work. Cast some jazzy valve covers ...   Feb 15 2006, 10:30 AM
SLITS   Buy a Suby and get over it..................   Feb 15 2006, 10:33 AM
Mueller     Feb 15 2006, 10:35 AM
r_towle   There is a web site of a company that makes aircoo...   Feb 15 2006, 10:38 AM
rhodyguy   mike, i got the new performance products catalog y...   Feb 15 2006, 10:48 AM
Brian Mifsud   This is the way I see the usefulness of added cool...   Feb 15 2006, 10:49 AM
Mark Henry   Every Al cover I've ever seen leaked like a bi...   Feb 15 2006, 11:13 AM
davep   How hot do the valve covers actually get? Particul...   Feb 15 2006, 11:15 AM
Howard   You guys are missing the point. Who cares? Just ...   Feb 15 2006, 11:37 AM
Porcharu   On thing Mike left out - a water jacket would real...   Feb 15 2006, 12:26 PM
Mueller   h...   Feb 15 2006, 01:04 PM
Brian Mifsud   http://www.914world.com/bbs...   Feb 15 2006, 01:24 PM
TonyAKAVW   I kinda doubt the peltiers would do it, and then y...   Feb 15 2006, 01:27 PM
Brian Mifsud   Ha TONY... YOUR CALCULATORS FASTER THAN MINE......   Feb 15 2006, 01:29 PM
TROJANMAN   you guys are a bunch of nerds ...   Feb 15 2006, 03:41 PM
Dead Air   Easy, Just move the spare tire and reservoir to th...   Feb 16 2006, 08:28 AM
tat2dphreak   ...   Feb 16 2006, 09:08 AM
Britain Smith   Here is what I did. http://www.britainsmith.com...   Feb 16 2006, 11:34 AM
TROJANMAN   ...   Feb 16 2006, 11:45 AM
Jake Raby   The key is an efficient combo that does not genera...   Feb 16 2006, 12:37 PM
alpha434   I agree with Jake. And I think I've already ...   Feb 16 2006, 12:50 PM
Jake Raby   ..and the remedy is tuning. If it won't tune-...   Feb 16 2006, 12:57 PM
Mueller  

Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 

- Lo-Fi Version Time is now: 3rd June 2024 - 11:03 AM