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Old 07-22-2016, 11:13 AM   #66
CSG Mike
 
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Originally Posted by smg1138 View Post
Has anyone done a comparison between this and Castrol SRF? I'm planning to flush my Motul RBF 600 soon and am kind of torn which way to go next.

On Amazon it looks like the Castrol is actually a bit cheaper per liter. With a wet boiling point of 518F, it seems like the better value.
Which SRF? Castrol's made quite a few changes to their naming convention...

The old DOT5 SRF was amazing. The current "SRF" is great if you just want a performance fluid for street driving, but for something seeing a lot of heat where you'll degrade the fluid before it absorbs a lot of water, there are better options.
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