Wheel stud dimensions - machinig question, Eric shea? Brad? |
|
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. |
|
Wheel stud dimensions - machinig question, Eric shea? Brad? |
Aaron Cox |
May 18 2004, 07:11 PM
Post
#1
|
Professional Lawn Dart Group: Retired Admin Posts: 24,541 Joined: 1-February 03 From: OC Member No.: 219 Region Association: Southern California |
hey guys, what is the final hole size that is needed to be drilled for the press in wheel studs in the hub? also, what is the size of the most rear part of the stud (the size i need to spotface)
thanks guys! |
Eric_Shea |
May 19 2004, 07:35 AM
Post
#2
|
PMB Performance Group: Admin Posts: 19,289 Joined: 3-September 03 From: Salt Lake City, UT Member No.: 1,110 Region Association: Rocky Mountains |
The thickness of the hub varies. The surface by the edge being the thinnest (obviously). The measurements I took were off a 911 hub so the studs (911 studs) being pressed in would match.
911 boss = 8mm thick Spot faced 914 hub = 5mm thick You'll need to take off 2mm or simply spot it until you see the outside edge begin to cut in. My guy spot faced the one used boss to 8mm and then made 3mm ring spacers/bosses to bring the remaining 4 holes up to 8mm (search the thread here). Most people spot face them (original boss and all) down to 5mm and leave it at that. I'm more than certain that would be fine. "Standard" 911 studs measure 45mm (50mm loa) x 14mm. Holes should be 13mm. |
Lo-Fi Version | Time is now: 27th September 2024 - 09:06 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 ... |