View Single Post
  #5  
Old 10-05-2012, 08:24 PM
piston slapper's Avatar
piston slapper piston slapper is offline
LawnSite Platinum Member
 
Join Date: Mar 2010
Location: Tampa Fl
Posts: 4,008
Fish...taking for granted all the head and valve inspections were done correctly...with no oversghts...its got to be a timing issue...
If in fact it is a sample engine...or a test engine...who know what some engineer did to it to improve horsepower...fuel economy..or emmision compliance....
Backfiring thru the carb on acceleration .....got to be timing.....
Posted via Mobile Device
Reply With Quote
 
Page generated in 0.04361 seconds with 7 queries