04 nighttrain hypercharger pipes pc3 had this happen 3 times now after i fill up and put 70 miles on it it runs like crap no problems till i hit right around 70 miles this did this before i put the hypercharger on so dont know what the hell it could be any help before i take it to the shop thanx jon

 

If you fill up n ride 70 miles in one hit n this happens itcould be a blocked breather pipe!

 

its 70 miles over 2 days usually

 

Mmmmmn, could it be that its low on fuel? Or partially blocked fuel tap?

 

Check out these threads:
https://www.hdforums.com/m_593280/tm.htm
https://www.hdforums.com/m_1481652/tm.htm

 

Check the tank vent

 

how do u get to the fuel hose in side the tank its not the tank vent

 

I thought maybe your cap was vented like mine is, if the vent is not working a vacume will develop after a few miles and starve the engine of fuel, just a thought