Mine will be either two or three years old at TWS. They look the same as they did after three events.
JJ
Mine will be either two or three years old at TWS. They look the same as they did after three events.
JJ
That is impressive life. Brakes are the biggest issue I am having on my SI car. I am braking more than I need to (I 'm working on that), but I have had a lot of glazing issues. I have improved the cooling which has helped some. The first set of rotors were Brembo plain rotors which are expensive but lasted pretty well even though they fracked early. The cheap auto parts rotors glaze and frack on the first set of pads. I have been having the rotors turned to put on with new pads, but pads and rotors are still glazing. Any recommendations? I can only use Brembo brakes pre rules and the car is 3500#. I read a good article from a nascar team recommending hand grinding the rotors and sanding the pads between races, but I don't see anybody else doing that.
I've gone 5 seasons on a set of stoptech rings..
I purchased the kit used in 2007 and ran those rings until NOLA last year (May, 2014). I had a few lighter seasons, so would consider a full 5 seasons (25'ish events).
One of the rings got a "thru and thru" crack. The other was fine, but I wanted them the same "age".
They last like the original RA1's... ha.
Last edited by marshall_mosty; 03-23-2015 at 09:33 AM.
Marshall Mosty
AI/SI Texas Regional Director
2011 NASA-TX American Iron Champ
AI #67 "Mosty Brothers' Racing" (RIP)
ST6 #21 Toyota Corolla (being revived)...
I got 3 seasons out of my Stoptech rings. I'm replacing them now because they have some cracks which go over the top edge of the rotor. One of the cracks made it all the way into the vanes in the middle of the rotor...that one goes in the trash. The thin spider-webby surface cracks are normal though and mine have been there a long time (2+ seasons). I watch for the cracks to get to the edge of the rotor face - when they start to wrap over the edge, it's time for new rings.
2012 NASA-TX American Iron Champ
AI #29
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