Supertech pistons with dot on wrong side?
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From: Bay Area, CA
Supertech pistons with dot on wrong side?
The dot on the top of the piston should be towards the front of the motor right?
If so are my pistons marked incorrectly? Note the dot at the top of the picture and the larger valve reliefs on the EXHAUST side (if following the dot convention).
If so are my pistons marked incorrectly? Note the dot at the top of the picture and the larger valve reliefs on the EXHAUST side (if following the dot convention).
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Joined: Oct 2011
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From: Detroit (the part with no rules or laws)
Hmm. I don't remember my pistons having a dot.
Looking back through pictures i see a very very small dot on the top of the piston but not where the dot on your piston is.
Looking back through pictures i see a very very small dot on the top of the piston but not where the dot on your piston is.
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Joined: Mar 2007
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From: Santa Clara, CA
Are you sure they're Supertechs? Maybe they're Wisecos?
My new ones (9:1) have the dots at the front. I don't recall if my old ones had dots or not, and the photos I have of them it's all covered in carbon.
--Ian
My new ones (9:1) have the dots at the front. I don't recall if my old ones had dots or not, and the photos I have of them it's all covered in carbon.
--Ian
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