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 )

> Hub swap, Swapping out original 4 lug for 5
ZacB20
post Jun 19 2012, 07:55 PM
Post #1


Newbie
*

Group: Members
Posts: 17
Joined: 6-June 12
From: Washington
Member No.: 14,530
Region Association: None



Need to swap out the original 4 lug for new 5 lug. Front and rear obviously. How much will it cost? What hubs should I use and who makes them? Thanks for the support guys!
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
brant
post Jun 19 2012, 08:44 PM
Post #2


914 Wizard
**********

Group: Members
Posts: 11,632
Joined: 30-December 02
From: Colorado
Member No.: 47
Region Association: Rocky Mountains



the front "springs" are torsion bars
the 911 stock ones are bigger "stiffer" than stock 4 cylider ones...


you can upgrade from there to a stiffer spring rate.
you want to balance somewhat your rear spring rate to your front rates...
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
ZacB20
post Jun 19 2012, 08:50 PM
Post #3


Newbie
*

Group: Members
Posts: 17
Joined: 6-June 12
From: Washington
Member No.: 14,530
Region Association: None



QUOTE(brant @ Jun 19 2012, 07:44 PM) *

the front "springs" are torsion bars
the 911 stock ones are bigger "stiffer" than stock 4 cylider ones...


you can upgrade from there to a stiffer spring rate.
you want to balance somewhat your rear spring rate to your front rates...

I know there's a torsion bar stock. I've left it their but added coil springs also. It's actually not as ghetto as it sounds. It's been done on multiple different car builds including Porsches and VWs
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
brant
post Jun 19 2012, 09:00 PM
Post #4


914 Wizard
**********

Group: Members
Posts: 11,632
Joined: 30-December 02
From: Colorado
Member No.: 47
Region Association: Rocky Mountains



QUOTE(ZacB20 @ Jun 19 2012, 08:50 PM) *

QUOTE(brant @ Jun 19 2012, 07:44 PM) *

the front "springs" are torsion bars
the 911 stock ones are bigger "stiffer" than stock 4 cylider ones...


you can upgrade from there to a stiffer spring rate.
you want to balance somewhat your rear spring rate to your front rates...

I know there's a torsion bar stock. I've left it their but added coil springs also. It's actually not as ghetto as it sounds. It's been done on multiple different car builds including Porsches and VWs



we used to do that on 944 rear ends, in order to beat the rules for club racing...
it will be fine, just harder to get the rates right. You may want to ditch the torsion bar, and you will likely need to reinforce the top of the strut mount. They weren't designed to hold the load once you transfer the area on the chassis bearing the weight.

your front coil spings will eat into your inner wheel clearance and require those flares though....
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
ZacB20
post Jun 19 2012, 09:25 PM
Post #5


Newbie
*

Group: Members
Posts: 17
Joined: 6-June 12
From: Washington
Member No.: 14,530
Region Association: None



QUOTE(brant @ Jun 19 2012, 08:00 PM) *

QUOTE(ZacB20 @ Jun 19 2012, 08:50 PM) *

QUOTE(brant @ Jun 19 2012, 07:44 PM) *

the front "springs" are torsion bars
the 911 stock ones are bigger "stiffer" than stock 4 cylider ones...


you can upgrade from there to a stiffer spring rate.
you want to balance somewhat your rear spring rate to your front rates...

I know there's a torsion bar stock. I've left it their but added coil springs also. It's actually not as ghetto as it sounds. It's been done on multiple different car builds including Porsches and VWs



we used to do that on 944 rear ends, in order to beat the rules for club racing...
it will be fine, just harder to get the rates right. You may want to ditch the torsion bar, and you will likely need to reinforce the top of the strut mount. They weren't designed to hold the load once you transfer the area on the chassis bearing the weight.

your front coil spings will eat into your inner wheel clearance and require those flares though....

Thanks for the tips. I plan to have my buddy build a chromoly tube chassis. And yea like I said, I'm getting a body kit... I want a wider wheel trac
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic


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: 2nd June 2024 - 03:01 AM