|
||||||||||
|
||||||||||
27 Feb 2007, 16:41 (Ref:1852976) | #1 | ||
Rookie
Join Date: Dec 2006
Posts: 98
|
Re-valving dampers
If I want to consider trying this, where should I begin? And, is the type of oil used in dampers a consideration as well?
|
||
|
27 Feb 2007, 21:17 (Ref:1853237) | #2 | ||
Veteran
Join Date: Nov 2006
Posts: 9,412
|
From my experiance there are a number of shock absorber firms that can't even build two that are the same rate. And presumably they have the equipment ! you might consider it , but reading what you say on your post as regards oil, I would advise you don't do it
|
||
|
27 Feb 2007, 23:26 (Ref:1853350) | #3 | |||
Veteran
Join Date: Apr 2006
Posts: 1,910
|
Quote:
But I can't answer any more than that as I send mine out to be done. |
|||
__________________
Contrary to popular opinion, I do have mechanical sympathy, I always feel sorry for the cars I drive. |
28 Feb 2007, 03:51 (Ref:1853453) | #4 | ||
Rookie
Join Date: Nov 2006
Posts: 18
|
For one its pretty hard to accuratley valve shocks without the use of a dyno....even though I admit I do at times throw shot in the dark stacks together I would not reccomend some one just learning do it. It's like setting tire pressure with your thumb.
If you just want to have the valving changed I would reccomend you have them serviced by a competent shock specialist. If you want to learn about how to do it yourself....I would start by downloading a few manuals from Penske's site and attend one of the shock courses offered by either Penske or ohlins. |
||
|
28 Feb 2007, 07:14 (Ref:1853515) | #5 | ||
Veteran
Join Date: Sep 2006
Posts: 12,853
|
As has already been said,Bikers do "tune" thiers by using different oils,Rock oil being the favorite.Its a case of looking thru the list,but you will have to experiment to find what suit,s your application but Rock oil takes more of a pounding than the conventional shocker oil.
Last edited by terence; 28 Feb 2007 at 07:17. |
||
__________________
Living the dream,Chief instruktor and racing on the worlds best circuits-The Nordschleife and Spa.Getting to drive the worlds best cars-someone has to do it, so glad its me. |
28 Feb 2007, 17:13 (Ref:1853907) | #6 | ||
Rookie
Join Date: Dec 2006
Posts: 98
|
Okay, all good advise. Yes, I want to learn...but I also realize that most folks tuning dampers have dynos.
|
||
|
1 Mar 2007, 23:04 (Ref:1854996) | #7 | ||
Veteran
Join Date: Feb 2000
Posts: 2,188
|
The most important thing is to be very patient and take your time. Make sure you get rid of all the air bubbles, it takes time and you think you can take liberties but just dont. Make sure you have a very clean environment and keep your oils contaminent free.
|
||
__________________
A Saudi saying, "My father rode a camel. I drive a car. My son flies a jet-plane. His son will ride a camel." |
2 Mar 2007, 07:47 (Ref:1855357) | #8 | |||
Veteran
Join Date: Sep 2006
Posts: 12,853
|
Quote:
|
|||
__________________
Living the dream,Chief instruktor and racing on the worlds best circuits-The Nordschleife and Spa.Getting to drive the worlds best cars-someone has to do it, so glad its me. |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Sachs dampers | Andrew Jones | Club Level Single Seaters | 10 | 22 Jun 2006 06:45 |
When to renew dampers? | Tim Falce | Racing Technology | 15 | 9 May 2006 06:09 |
Dampers | silente | Racing Technology | 24 | 18 Jan 2006 09:50 |
Proflex Dampers | Boomerang | Racing Technology | 1 | 5 Sep 2005 08:37 |
Rocker Ratios and Valving | THR | Racing Technology | 9 | 29 May 2002 12:47 |