race mods,summer jetting question?
#5
#6
#7
Trending Topics
#8
#9
race mods,summer jetting question?
I think location and density altitude plays an important part. CED, I have had 2 buddies meltdown at Sahara with the same jetting they run here. The altitude is almost 900 feet higher which shouldnt do that, but the density altitude must be the difference.
#10
race mods,summer jetting question?
Well we know now that there are different 39 carbs,i mean that they are setup different.If you buy one at a local carb house it will not perform the way that HPD has them setup.Bob and i found this out when i sent him my carb to try out.The difference was night and day.I think there are a couple guy's on here that are missing out on the full performance of the race mod by running the old style 39 carb.