Track car spoiler help |
|
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. |
|
Track car spoiler help |
sixaddict |
May 10 2011, 08:06 AM
Post
#1
|
Senior Member Group: Members Posts: 805 Joined: 22-January 09 From: Panama City Beach, FL Member No.: 9,961 Region Association: South East States |
Have hot rod track car GT replica.....Installed front air dam (AAs Ultimate Air Dam...modified for flares) Trying to develop some downforce for high speed turns ...
A: Will it work B. Do I need real lip spoiler for balance Seemed to get differing "opinions" Anybody have real life results? Thanks Terry |
campbellcj |
May 10 2011, 11:27 PM
Post
#2
|
I can't Re Member Group: Members Posts: 4,549 Joined: 26-December 02 From: Agoura, CA Member No.: 21 Region Association: Southern California |
My car with front-dam only gets pretty light and bouncy in the rear at 120+ speeds. I spoke with Roger Sheridan at the track recently, and he suggested a 6-inch "flap" spoiler for my car, so I'm planning to start there. He makes gorgeous fiberglass stuff. I can't run a leading-edge wing without taking a hit under POC rules.
|
race914 |
May 12 2011, 09:32 AM
Post
#3
|
73 914-4 Group: Members Posts: 1,006 Joined: 31-October 05 From: Nipomo, California (Central Coast) Member No.: 5,027 Region Association: Central California |
My car with front-dam only gets pretty light and bouncy in the rear at 120+ speeds. I spoke with Roger Sheridan at the track recently, and he suggested a 6-inch "flap" spoiler for my car, so I'm planning to start there. He makes gorgeous fiberglass stuff. I can't run a leading-edge wing without taking a hit under POC rules. Do you need a pic of the Sheridan 6 inch spoiler installed? If so I can go take one & post it. Let me know. |
campbellcj |
May 12 2011, 10:07 AM
Post
#4
|
I can't Re Member Group: Members Posts: 4,549 Joined: 26-December 02 From: Agoura, CA Member No.: 21 Region Association: Southern California |
Do you need a pic of the Sheridan 6 inch spoiler installed? If so I can go take one & post it. Let me know. A pic would be of interest but not crucial - more importantly (I assume you're using one), did you see a worthwhile benefit from it? FWIW the front spoiler I usually use, as seen in my avatar, is also Roger's and he was aware of that when suggesting the 6" rear to go with it. |
race914 |
May 12 2011, 10:52 AM
Post
#5
|
73 914-4 Group: Members Posts: 1,006 Joined: 31-October 05 From: Nipomo, California (Central Coast) Member No.: 5,027 Region Association: Central California |
Do you need a pic of the Sheridan 6 inch spoiler installed? If so I can go take one & post it. Let me know. A pic would be of interest but not crucial - more importantly (I assume you're using one), did you see a worthwhile benefit from it? FWIW the front spoiler I usually use, as seen in my avatar, is also Roger's and he was aware of that when suggesting the 6" rear to go with it. (IMG:style_emoticons/default/agree.gif) with all above that you need to balance front/rear down force. The sheridan flip spoiler does add rear downforce. Along with it, I use this front airdam with a splitter. I recommend the Sheridan rear spoiler. |
Lo-Fi Version | Time is now: 8th June 2024 - 10:15 AM |
All rights reserved 914World.com © since 2002 |
914World.com is the fastest growing online 914 community! We have it all, classifieds, events, forums, vendors, parts, autocross, racing, technical articles, events calendar, newsletter, restoration, gallery, archives, history and more for your Porsche 914 ... |