pining,twin plugging,etc...

[Bruce Plecan]

Hate to dwell on it.  But. if you use less timing, then there
is less time for the heat generated by the reaction to be
absorbed by the combustion chamber?.  Or is that such
a small amount not to be worring about?.  
  Bruce  Honest officer, I had my (yep) Cone Shaped Hat
              on inside out, and was blinded by the reflection 
              off the AL foil, so I didn't see the posted speed
              limit sign.  Oh, you really don't want to know about
              the AL foil.........