Notices
964 Forum 1989-1994
Sponsored by:
Sponsored by:

993 Brake Booster in 964 touches sway bar

Thread Tools
 
Search this Thread
 
Old 04-04-2019, 12:14 PM
  #1  
pitts12driver
Intermediate
Thread Starter
 
pitts12driver's Avatar
 
Join Date: Oct 2011
Posts: 39
Likes: 0
Received 0 Likes on 0 Posts
Default 993 Brake Booster in 964 touches sway bar

Folks - I'm reassembling the front end with new parts, and I've done the 993 brake booster swap to pair with the larger Brembo GT brakes. I was also planning to use the 964 RS front sway bar, but when I mocked up the front clip, the lip of the booster touches the sway bar. Are there any sway bar alternatives that have a "jog" (as opposed to going straight across) that will give me a little extra clearance?

All info gratefully accepted.
Old 04-04-2019, 03:02 PM
  #2  
Spyerx
Rennlist Member
 
Spyerx's Avatar
 
Join Date: Mar 2012
Location: SoCal
Posts: 16,485
Received 1,730 Likes on 1,058 Posts
Default

Ok well maybe not a sledge hammer. Just clearance the booster a touch, and try to with all the bolts loosened push it as far forward as you can. Its very tight but fits. The H&R bar does have a little "loop" in it there.

Old 04-25-2020, 06:49 PM
  #3  
tjb616
Rennlist Member
 
tjb616's Avatar
 
Join Date: Oct 2010
Location: Philly
Posts: 1,541
Received 139 Likes on 106 Posts
Default

Bumping this thread because Im in the middle of it now with an RS Sway bar and 993 booster.

Does anyone have a photo of their "clearanced" booster? Some visual evidence of how much manipulation it can take would be reassuring.
Old 04-25-2020, 09:35 PM
  #4  
Foxman
Rennlist Member
 
Foxman's Avatar
 
Join Date: Aug 2014
Location: Massachusetts
Posts: 4,439
Received 492 Likes on 364 Posts
Default

Originally Posted by tjb616
Bumping this thread because Im in the middle of it now with an RS Sway bar and 993 booster.

Does anyone have a photo of their "clearanced" booster? Some visual evidence of how much manipulation it can take would be reassuring.
Hope this is helpful. i do recall my Indy having to finesse the booster in there. Make sure you have the entire 993 ensemble, including the bell housing. Ask me how I know....


Old 04-26-2020, 02:37 PM
  #5  
tjb616
Rennlist Member
 
tjb616's Avatar
 
Join Date: Oct 2010
Location: Philly
Posts: 1,541
Received 139 Likes on 106 Posts
Default

Thanks Foxman. I do have the entire assembly and the only (other than mc/booster/etc) parts on the car are the crossmember and longitudinal, so it's easy to maneuver. Clearancing is the only current issue I need to address. I don't want to ruin the integrity of the canister doing so.
Old 04-27-2020, 04:24 AM
  #6  
ThomasC2
Drifting
 
ThomasC2's Avatar
 
Join Date: Aug 2002
Location: Stockholm, Sweden
Posts: 2,132
Received 41 Likes on 20 Posts
Default

It works but the clearence is maybe 1-2 mm
Old 04-30-2020, 12:28 PM
  #7  
tjb616
Rennlist Member
 
tjb616's Avatar
 
Join Date: Oct 2010
Location: Philly
Posts: 1,541
Received 139 Likes on 106 Posts
Default

Here's what I ended up doing for future reference. It was a cringeworthy process, but hopefully all good.

964 RS Bar
24mm Powerflex Black Bushings
993 Master Cylinder, Booster, etc
964 Longitudinals and Crossmember





The following users liked this post:
koenig_roland (01-18-2024)



Quick Reply: 993 Brake Booster in 964 touches sway bar



All times are GMT -3. The time now is 08:14 AM.