Notices
993 Forum 1995-1998

Is it bad to use Motul brake fluid for street?

Thread Tools
 
Search this Thread
 
Old 03-23-2007, 07:14 PM
  #1  
CP
Race Director
Thread Starter
 
CP's Avatar
 
Join Date: Jun 2003
Location: Los Altos, CA
Posts: 15,121
Received 334 Likes on 239 Posts
Default Is it bad to use Motul brake fluid for street?

Hi,

I am about to loose my track viginity with my Ruf. I am taking her out to Thunder Hill in 2 weeks time. My tech suggests changing the brake fluid to Motul for the track event, and said it's fine to leave it there for street use.

Is there any reason not to follow his advice? FWIW, I am not going with Pagid or similar race pads, as I am not planning on many track events, and those pads squeal like a scalded pig when cold.

Thanks for the education.

CP
Old 03-23-2007, 07:55 PM
  #2  
Bull
Addict
Lifetime Rennlist
Member
 
Bull's Avatar
 
Join Date: Jan 2005
Location: New Jersey
Posts: 12,346
Likes: 0
Received 3 Likes on 3 Posts
Default

Other than the expense, it is fine for street.
Old 03-23-2007, 08:16 PM
  #3  
Mark in Baltimore
Rennlist Member
 
Mark in Baltimore's Avatar
 
Join Date: May 2002
Location: Baltimore, MD
Posts: 23,303
Received 496 Likes on 320 Posts
Default

Yup, overkill for the street but just fine.

Which track will take your cherry?
Old 03-23-2007, 09:02 PM
  #4  
RallyJon
Weathergirl
Rennlist Member
 
RallyJon's Avatar
 
Join Date: Oct 2002
Location: SE PA
Posts: 4,895
Received 15 Likes on 13 Posts
Default

I've used it in all my cars. Nice high wet boiling point.

I have read the occasional internet anecdote about needing to flush it more often than other street-oriented fluids. Anyone know where that came from?
Old 03-23-2007, 09:16 PM
  #5  
CP
Race Director
Thread Starter
 
CP's Avatar
 
Join Date: Jun 2003
Location: Los Altos, CA
Posts: 15,121
Received 334 Likes on 239 Posts
Default

Originally Posted by Mark in Baltimore
Yup, overkill for the street but just fine.

Which track will take your cherry?
Mark,

This one.

http://www.thunderhill.com/

Actually, I have driven Laguna Seca and Infineon before, but not in my own car, certainly not the Ruf.

Hope I don't ball it up this time.

CP
Old 03-23-2007, 10:03 PM
  #6  
Bob Rouleau

Still plays with cars.
Lifetime Rennlist
Member
 
Bob Rouleau's Avatar
 
Join Date: Jul 2001
Location: Montreal
Posts: 15,078
Received 255 Likes on 119 Posts
Default

Motul is fine for the street. If you track the car you need to replace the brake fluid every six months anyway.
Old 03-23-2007, 10:14 PM
  #7  
mooty
GT3 player par excellence
Lifetime Rennlist
Member
 
mooty's Avatar
 
Join Date: Apr 2002
Location: san francisco
Posts: 43,333
Received 5,482 Likes on 2,269 Posts
Default

CP, what group are you driving TH with?
a lot of us are doing it with NCRC (they have great instructors) 4/28-29 weekend. i am draggin pin to go.

motul is fine for street. i have it in everyone of my cars except RX350. wife drives so slow that the brake is never used.

Trending Topics

Old 03-23-2007, 10:14 PM
  #8  
mr_bock
Three Wheelin'
 
mr_bock's Avatar
 
Join Date: Jul 2004
Location: FL full time
Posts: 1,532
Received 33 Likes on 24 Posts
Default

What ever you do... go first class!!! Don't do cheap, it will bite you back. Just my $0.02
Old 03-24-2007, 01:37 AM
  #9  
CP
Race Director
Thread Starter
 
CP's Avatar
 
Join Date: Jun 2003
Location: Los Altos, CA
Posts: 15,121
Received 334 Likes on 239 Posts
Default

Originally Posted by mooty
CP, what group are you driving TH with?
a lot of us are doing it with NCRC (they have great instructors) 4/28-29 weekend. i am draggin pin to go.

motul is fine for street. i have it in everyone of my cars except RX350. wife drives so slow that the brake is never used.
John,

It is Friday 4-6-07. It is Hooked on Driving in conjunction with Porsche of Fremont sponsorship. Gunther (Porsche of Fremont) got me into it. Brandon Krause (son of Roger Krause) wil be my private instructor. Ever since he aligned the car, he is drooling to test that out on a track.

April 6 is Good Friday and I have 1/2 day off as is. It is probably going to be great weather in Willows that time of the year, so I am dipping my toe into the water. I pick Thunder Hil for my first Ruf DE event, as you well know, the track has virtually no walls, so it is relatively safe should I have an off-track excursion.

I offered Pin to drive the Ruf there and he declined. He claims that he does not want to be 'hooked on driving', ever again.

Pin and I are having lunch on Monday, you interested?

CP



Quick Reply: Is it bad to use Motul brake fluid for street?



All times are GMT -3. The time now is 04:41 AM.