Ceramic Diff Balls for a B4
09-18-2007, 02:33 PM
#2
Tech Initiate
I bought mine at www.acerracing.com
The most durable material I've used was tungsten carbide. I've tried the silicon carbide ball, but they seem to slip more often, which is kind of undesirable. I've used the tungsten carbide for both the diff balls and thrust bearings with great results.
The most durable material I've used was tungsten carbide. I've tried the silicon carbide ball, but they seem to slip more often, which is kind of undesirable. I've used the tungsten carbide for both the diff balls and thrust bearings with great results.
09-20-2007, 05:01 PM
#4
Tech Apprentice
Acer racing Ceramic Nitride diff balls are 22 times more efficient than steel.
At 79% lighter than Tungsten Carbide yet even stronger than tungsten carbide, these Grade 5 diamond polished balls provide the absolute lowest in rotational mass for awesome acceleration
At 79% lighter than Tungsten Carbide yet even stronger than tungsten carbide, these Grade 5 diamond polished balls provide the absolute lowest in rotational mass for awesome acceleration
09-20-2007, 06:15 PM
#5
putting those in with hopes to win races, or is it just a cool factor?
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