Inconsistant power

[Shogun1122]

I reciently finished breaking in my Wasp .26 and while it has incredible power, it is some what in consistant. I am running 18/49 gears so that it will not pull as many wheelies, and for the most part it doesn't wheelie too much. When i gas it (WOT) it will pull the from wheels off the ground for like 15 feet or so as it is accelerating, but then set them back down. However some times (and it is happening more and more often now) when i gas it, it just flips on its lid. When i flip i back over and gas it again, it rarly will flip like that again, it might still pull a wheelie but it wont try and do a back flip again. Is this cuz of bad tuning or what? Why can't i have that kind of power all the time?

 

[jon2]

If you want wheelies then you need to work on your suspension as well as gearing!!!

 

[bomber]

The engine may be running lean at times due to any one of many things. Does your fuel tank foam up? Are your fuel/pressure lines all good?

- bomber

*EDIT*
Is your fuel filter clean?

 

[Shogun1122]

So you think it might me to lean on the LSN? I will check the lines and the filter. Maybe i will try and richen up the LSN. Thanks

 

[jon2]

If you can't get it right hen restore everything back to factory. Then tune the HSN then the LSN and then re adjust your ISS. Remember the Hsn tunes the raw fuel and the LSN is the fine tuning of the fuel flow from the HSN. Also check your Plug. It may be time for a new one!