Luybaton Member Local time 4:04 PM Joined Jun 10, 2016 Messages 52 Jun 14, 2016 #1 Guys I just put a new hul k jug head and piston now it's bogging goes slow really well but won't pick up speed and hesitates really racking my brain! Plz help
Guys I just put a new hul k jug head and piston now it's bogging goes slow really well but won't pick up speed and hesitates really racking my brain! Plz help
Frankfort MB's Well-Known Member Local time 4:04 PM Joined Apr 3, 2016 Messages 1,010 Location Frankfort Kentucky Jun 14, 2016 #2 Is it 4 stroking?
Luybaton Member Local time 4:04 PM Joined Jun 10, 2016 Messages 52 Jun 14, 2016 #3 Frankfort MB's said: Is it 4 stroking? Click to expand... Sortof I have a Reed valve and a delorto carberater and a banana muffler and the motor has Poo out work done could it be its not getting enough gas?
Frankfort MB's said: Is it 4 stroking? Click to expand... Sortof I have a Reed valve and a delorto carberater and a banana muffler and the motor has Poo out work done could it be its not getting enough gas?
Frankfort MB's Well-Known Member Local time 4:04 PM Joined Apr 3, 2016 Messages 1,010 Location Frankfort Kentucky Jun 14, 2016 #4 It could be running lean or running rich, I've never had any experience with running lean Look up carb tuning
It could be running lean or running rich, I've never had any experience with running lean Look up carb tuning
crassius Well-Known Member Local time 1:04 PM Joined Jul 23, 2012 Messages 4,550 Jun 14, 2016 #5 Did you check that the port mapping was same on new/old cylinder?
Luybaton Member Local time 4:04 PM Joined Jun 10, 2016 Messages 52 Jun 14, 2016 #6 crassius said: Did you check that the port mapping was same on new/old cylinder? Click to expand... No. So I need a new piston?
crassius said: Did you check that the port mapping was same on new/old cylinder? Click to expand... No. So I need a new piston?
Frankfort MB's Well-Known Member Local time 4:04 PM Joined Apr 3, 2016 Messages 1,010 Location Frankfort Kentucky Jun 14, 2016 #7 No he asked if you checked to see if the top end you put on was right
Luybaton Member Local time 4:04 PM Joined Jun 10, 2016 Messages 52 Jun 14, 2016 #8 Frankfort MB's said: No he asked if you checked to see if the top end you put on was right Click to expand... Have no idea
Frankfort MB's said: No he asked if you checked to see if the top end you put on was right Click to expand... Have no idea
D Deleted member 12676 Guest Jun 14, 2016 #9 could be now you have too high compression ratio or you have a head gasket leak.
Frankfort MB's Well-Known Member Local time 4:04 PM Joined Apr 3, 2016 Messages 1,010 Location Frankfort Kentucky Jun 14, 2016 #10 I doubt a head gasket because he said it has good low end power, it could be detonating What spark plug and octane fuel do you use? If you have increased compression it could be that you need Jaguars cdi
I doubt a head gasket because he said it has good low end power, it could be detonating What spark plug and octane fuel do you use? If you have increased compression it could be that you need Jaguars cdi