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 )

> Turbo for a 914..., this may work
spare time toys
post Nov 9 2004, 01:33 PM
Post #1


hooked on grilling food.
****

Group: Members
Posts: 4,059
Joined: 3-April 04
From: West Plano Tx
Member No.: 1,884
Region Association: Southwest Region



Check www.ststurbo.com they put it away from the engine. I would think it would have a big turbo lag. (IMG:style_emoticons/default/huh.gif)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
airsix
post Nov 10 2004, 11:13 PM
Post #2


I have bees in my epiglotis
****

Group: Members
Posts: 2,196
Joined: 7-February 03
From: Kennewick Man (E. WA State)
Member No.: 266



QUOTE
If you want to boost your 914 go ahead. I have yet to see one that was done "right". I mean intercooled, standalone or programmable fuel injection , proper cooling system (not having the turbo up in the engine bay where all of the heat is preheating intake and cooling air), proper oil cooling to cope with the extra heat generated.


Well, um okay. Intercooled? Working on it. Ask again next spring. Standalone programable injection? Check. You forgot programable ignition for boost retard. Check. Not having the turbo in the cold side of the engine bay? Check. Extra oil cooling? Working on it. Cheap doesn't always mean poorly engineered or executed.

I'm not trying to fool anyone. I did not put together my turbo setup with the idea of it being able to run wide-open for extended periods. I need it to run wide-open exactly long enough to run a 2/3 mile autocross course, pass a semi, or spank a Honda. This fall I data-logged a 0-130mph run @85 degrees ambient and neither the head or oil temps got in the red. Would they if I'd driven another 30 miles at that speed? Sure they would. I doubt I'd have made it 10 miles at that speed before I cooked everything. It doesn't matter. That's not what I made it for. Could I put together a motor with nickies, big oil cooler, DTM or 911 cooling, special heads, & big intercooler? Sure I could. And then it would be a $6,000 project instead of a $675 project.

-Ben M.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic
spare time toys   Turbo for a 914...   Nov 9 2004, 01:33 PM
Mueller   same basic design/idea of how Ben M., iamchappy, ...   Nov 9 2004, 02:03 PM
Jake Raby   Lag can be compensated for with the right combo...   Nov 9 2004, 04:20 PM
airsix   Lag is simply a function of heat loss, not tube le...   Nov 9 2004, 06:38 PM
Jeff Bowlsby   :o   Nov 9 2004, 06:42 PM
SLITS   ...   Nov 9 2004, 06:49 PM
!     Nov 9 2004, 06:53 PM
TimT   heh, lag.... just keep the engine revved and you...   Nov 9 2004, 06:56 PM
redshift   Nor will you have to worry about heater fans! ...   Nov 9 2004, 07:11 PM
914forme   Nice Old school Crown turbo system, thou I did not...   Nov 9 2004, 07:14 PM
Jake Raby   Just gear it like a damn Dirtbike and no sweat...   Nov 9 2004, 07:15 PM
redshift   WATCH YOUR LANGUAGE! :lol: M   Nov 9 2004, 08:17 PM
Jake Raby   Yes, sir....... :wacko:   Nov 9 2004, 08:29 PM
airsix   <...   Nov 9 2004, 09:57 PM
Jake Raby   Have Fun! You are starting from a solid base. ...   Nov 9 2004, 10:01 PM
airsix   ...   Nov 9 2004, 10:16 PM
Jake Raby   Hell, I take risks all the time, thats how i found...   Nov 9 2004, 10:27 PM
Brett W   When you want to get serious about boost get a Sub...   Nov 9 2004, 11:07 PM
airsix     Nov 9 2004, 11:42 PM
mattillac   what would be a reasonable amount of boost for a ...   Nov 10 2004, 12:04 AM
Jake Raby   That stock cam is the big limiting factor, since i...   Nov 10 2004, 12:07 AM
mattillac   any cam suggestions to help? 6 psi seems like such...   Nov 10 2004, 12:13 AM
Jake Raby   That cam really does suck.. How are you feeding t...   Nov 10 2004, 12:41 AM
mattillac   i've been looking into megasquirt pefi with ig...   Nov 10 2004, 10:07 AM
!   <...   Nov 10 2004, 10:19 AM
Brett W   Yeah the stock engine is not raelly suited for the...   Nov 10 2004, 10:26 AM
Mueller     Nov 10 2004, 10:48 AM
andys   Well, that Crown Engineering drawing brings back s...   Nov 10 2004, 11:45 AM
mattillac   well i have to do a valve adjust every 3,000 miles...   Nov 10 2004, 12:52 PM
ClayPerrine     Nov 10 2004, 05:49 PM
Brett W   There was a 95mm Ni-Resist ring available for the ...   Nov 10 2004, 05:59 PM
Sammy   Hmmm, I guess you've been reading different bo...   Nov 10 2004, 07:01 PM
mattillac     Nov 10 2004, 07:32 PM
Brett W  
QUOTE
  Nov 10 2004, 07:45 PM
Jake Raby   Sammy, That book was written for the Type I engine...   Nov 10 2004, 07:46 PM
airsix  
QUOTE
  Nov 10 2004, 11:13 PM
Brad Smith   Speaking of "special heads..." What exactly IS av...   Nov 11 2004, 08:54 AM
iamchappy   Dont get caught up in all the technical hype just ...   Nov 11 2004, 09:45 AM
Jake Raby   Special heads?? Like these? http://www.aircooledt...   Nov 11 2004, 09:45 AM
Sammy   LOL, much of the same arguments against turbochar...   Nov 11 2004, 12:17 PM
Jake Raby   Most are just cheap asses period, thats why I have...   Nov 11 2004, 12:28 PM
JmuRiz   Yep, just like those. I can't wait to see the...   Nov 11 2004, 12:37 PM
andys   Well, I have to say I agree with some of the previ...   Nov 11 2004, 02:02 PM
Jake Raby   The trick with Turbo is a nice flowing exhaust por...   Nov 11 2004, 02:46 PM


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: 16th June 2024 - 02:41 AM