amalloy
New Member
well I have a 2006 heritage classic with a big sucker intake Sampson daytona long pips, vance and hines fuel pack its been stumbling and surging at low rpms so I went to the dealer thinking I needed the injector upgrade but it ends up the rear cylinder has a blown head gasket. I was wanting to know how common this is and if I need to worry about the head or jug being warped. bike only has 4,000 miles on it.
im not sure if im going to just replace head gaskets or do a big bore.
im not sure if im going to just replace head gaskets or do a big bore.