Anyone ever had a mechanical fuel pump suddenly develop higher than normal pressure ? I can understand the diaphragm rupturing and the pressure dropping to zero, but is there a failure mode causing higher pressure ?
The reason for the question, I'm having difficulty getting the new engine to idle properly. Went ahead and pulled the dual HS4's and replaced them with dual HS2's and the problem remains. Both carburetor sets worked perfectly on the old engine. Been through all the normal troubleshooting procedures to no avail. The problem could be fuel getting past the needle and high fuel pump pressure could be the cause. TIA ... Ken C *** http://www.team.net/the-local *** *** unsubscribe/change address requests to [EMAIL PROTECTED] or try *** http://www.team.net/cgi-bin/majorcool *** http://www.team.net/mailman/listinfo *** Archives at http://www.team.net/archive *** Edit your replies!
