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WTB Cool head dome insert for cr500 any compresion

Posted: January 18th, 2010, 6:13 pm
by rsss396
need a coolhead dome insert of any compression for my project

thanks
Dave

E-mail 396camaro@comcast.net

Posted: January 18th, 2010, 7:50 pm
by 100hp honda
you wanting angled plug or straight ? ive got a blank one with angled hole ill sell pretty cheap but youll need to machine the dome and squish to your desired specs.

Posted: January 19th, 2010, 6:37 am
by rsss396
pm'd you clyde,

and I am looking for a couple of these to work with for differant combustion chamber shapes so if anyone else has an old spare or one they will never use let me know

I have a stroked motor with no spacer plate so I pretty much can use pretty much use any cc dome and cut it to work.

thanks
Dave

Posted: January 19th, 2010, 6:54 am
by Roostius_Maximus
so the stroked motor stands the piston proud of the deck? by how much?

Posted: January 19th, 2010, 12:20 pm
by rsss396
yes the piston comes out the cylinder .072 , I have a custom aluminum sleeve that has the exhaust port floor raised for the stroked crank.

when you look up the exhaust port the sleeve looks like it wasn't pushed down far enough.

Posted: January 19th, 2010, 12:39 pm
by Roostius_Maximus
rsss396 i wanna send u some pics, whats ur email?

Posted: January 19th, 2010, 12:45 pm
by rsss396