RCU Forums - View Single Post - Difference between A3 and #8 plugs??
View Single Post
Old 08-29-2008 | 11:15 AM
  #11  
alfredbmor's Avatar
alfredbmor
Senior Member
 
Joined: May 2005
Posts: 1,789
Likes: 0
Received 0 Likes on 0 Posts
From: El Paso, TX
Default RE: Difference between A3 and #8 plugs??

The difference of ignition could be the answer, 4 strokers need a more resistant filament while 2 strokers do not, so using a F type plug on a two stroker could only be a waste of money.