Go Back   986 Forum - The Community for Porsche Boxster & Cayman Owners > Porsche Boxster & Cayman Forums > Boxster Racing Forum

Post Reply
 
LinkBack Thread Tools Display Modes
Old 03-22-2020, 12:45 AM   #1
Registered User
 
Join Date: Aug 2019
Location: Essex
Posts: 42
Coilovers

Hi I’ve fitted some coilovers to my 986 3.2s
Can I ask what length spring others are running. I’m currently running 6” springs but even with the car set at standard height I only have an inch of travel before it’s on the bump stop.
I want to lower the car and have Air cups fitted to raise it over speed bumps etc
I can slide the shock body down inside the arms another 1” to give me more travel in the shocks but just wondered what length of spring most of you run

Blue99 is offline   Reply With Quote
Old 03-22-2020, 07:49 AM   #2
Who's askin'?
 
maytag's Avatar
 
Join Date: Mar 2018
Location: Utah
Posts: 2,446
I just installed ohlins coilovers, and the spring was 200mm (7.87").
What brand coilover did you install?

Sent from my SM-G970U using Tapatalk
maytag is offline   Reply With Quote
Old 03-22-2020, 06:03 PM   #3
Certified Boxster Addict
 
Join Date: Nov 2010
Location: Los Angeles
Posts: 7,669
I don't know if this is what you're looking for, but this is what I have in my notes for the Boxster Spec springs which mount on PSS9's. They are also a 6" spring.

ID: 70mm (2.76")
Length: 152mm (6")
Usable Stroke: 98m / 4 inch
Max Stroke: 103.2mm / 4.06inch
Max Load: 825kgf / 1820lbs

Swift spring part numbers:
450LB: Z70-152-080 (448LB)
500LB: Z70-152-090 (504LB)
__________________
1999 996 C2 - sold - bought back - sold for more
1997 Spec Boxster BSR #254
1979 911 SC
POC Licensed DE/TT Instructor
thstone is offline   Reply With Quote
Old 03-23-2020, 09:52 AM   #4
Registered User
 
Join Date: Aug 2019
Location: Essex
Posts: 42
Thanks 👍 so between 6 _8 inch seems about right.
Blue99 is offline   Reply With Quote
Old 03-23-2020, 11:07 AM   #5
Who's askin'?
 
maytag's Avatar
 
Join Date: Mar 2018
Location: Utah
Posts: 2,446
Quote:
Originally Posted by Blue99 View Post
Thanks so between 6 _8 inch seems about right.
!!?
So, that's a range of like, 30%. Is that helpful to you?

Sent from my SM-G970U using Tapatalk
maytag is offline   Reply With Quote
Old 03-26-2020, 07:25 AM   #6
Registered User
 
Join Date: Aug 2019
Location: Essex
Posts: 42
Hi it’s helpful as in I know the 6’ springs I’m running is within the general size some people are running.
Blue99 is offline   Reply With Quote
Old 06-10-2021, 06:18 PM   #7
Registered User
 
Muskoka Minute's Avatar
 
Join Date: Nov 2015
Location: Bracebridge, Ontario
Posts: 256
Garage
Quote:
Originally Posted by maytag View Post
I just installed ohlins coilovers, and the spring was 200mm (7.87").
What brand coilover did you install?

Sent from my SM-G970U using Tapatalk
What are the spring rates on your Ohlins?

Found the post where you have 450/500

Thanks Bart

__________________
My Beast 2004 Boxster SE #0174
- 3.8 with all the internal goodies, Under-mount Pulley, IPD Plenum, 996 Intake, Softronic Tune, 987 Factory Sport Exhaust, skid plates, IMS solution, Ohlins R&T, RSS Toe Links, Camber Plates, Michelin Pilot Super Sport on all 4 corners, Alpine Double Din c/w new speakers & amps.

Last edited by Muskoka Minute; 06-10-2021 at 06:30 PM.
Muskoka Minute is offline   Reply With Quote
Post Reply



Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -8. The time now is 01:52 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0
Copyright 2024 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page