Thread: tech question on Leading spark plug hole location
View Single Post
Old 04-07-2013, 06:44 AM   #3
730RWHP12A
Rotary Fanatic
 
Join Date: Mar 2008
Location: chatsworth, california
Posts: 349
Rep Power: 18
730RWHP12A is on a distinguished road
if the spark plug hole does not make a difference in power then why are the MFR p-port housings the old leading spark plug location ?
730RWHP12A is offline   Reply With Quote