I used to have a picture/drawing of a 617.95X cylinder showing the combustion chamber and even the head with the valves and precombustion chamber, but can't see to find it. Could someone post it?

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Your TACH may have a loose connection...I was wondering why your mechanic would be dead one minute then flopping around the next... PanzerSD

i am inspired. i will replace my windsheild... with an intercooler. swedishK

Just to let you all know, I was after something like this:

But without the awful halftoning that makes my eyes hurt.

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Your TACH may have a loose connection...I was wondering why your mechanic would be dead one minute then flopping around the next... PanzerSD

i am inspired. i will replace my windsheild... with an intercooler. swedishK

Hi,

Prechamber modifications

Check out this, also some cutouts.

Tom