I would recommend them. I have used the regular and the light piston oil and they seem to work fine. I used AlCass for a long time but it would leave dicoloration / deposits on my valves when it broke down. Hetman doesn't seem to do this. Hetman also makes a really nice slide oil that works great for 1st and 3rd valve slides.
TM
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Originally Posted by kingflair Anyone have any feedback on these oils. My repair guy has recommended giving them a try on my 68 Silver Flair. I have been using Al Cass. |