View Single Post
Old 06-15-2013, 11:11 PM   #6
Plaka OP
Brevis illi vita est
Joined: Jun 2010
Oddometer: 4,614
Originally Posted by pommie john View Post
Any reason you can't run a spacer ( thick washer ) on the plug so you can use a long reach plug in the short reach hole?

We used to use copper spacers when I was racing Yamaha 2 strokes.
Cutter mentions this. He also states it should not be done long term but as a stopgap only. Screws up the heat range. Also two gaskets to leak instead of one (my own thought). He gives the dimensions and says Honda dealers carry them.
Plaka is offline   Reply With Quote