Stumped By kczukiman (Read 1,469 times)

[kczukiman]

Hey all,
My wife has a 2008 Lance Vintage with 2300 miles on it. The issue we are having is it is slow to get to power. It stars and runs fine but when you snap the throttle its slow to rev up.
Here is what Ive done thus far,

New carb
New fuel filter
New Minkuni fuel pump
New Vac and fuel lines
Adjusted the valves
Changed CDI
New Coil
New spark plug
Took air cleaner assy off and checked for cracks and dirty filter
Changed roller weights
New Clutch
Sea foam in gas tank

I'm totally confused at this point. Could it be bad gas? Any impute would be appreciated.
Dave

[tvnacman]

compession test it

John

[kczukiman]

Will do...
Thanks

[tvnacman]

.harborfreight.com/fuel-pump-and-vacuum-tester-93547.html" rel="nofollow" target="_blank">.harborfreight.com/fuel-pump-and-vacuum-tester-93547.html

[JR]

Hey chicken man!! Getting any rain up in your parts? I'm with John because you've already eliminated the other possibilities.

Keep us informed we're here to help.

JR

[kczukiman]

Jul 15, 2012 8:51:24 GMT -6 tvnacman said:

.harborfreight.com/fuel-pump-and-vacuum-tester-93547.html" rel="nofollow" target="_blank">.harborfreight.com/fuel-pump-and-vacuum-tester-93547.html

Sweet, I have a harbor 3 min from my house, I'll pick one up!
Thanks

[kczukiman]

Jul 15, 2012 12:35:19 GMT -6 JR said:

Hey chicken man!! Getting any rain up in your parts? I'm with John because you've already eliminated the other possibilities.

Keep us informed we're here to help.

JR

Hey JR, no rain to speak of, may be a trace the other day. Its dismole. Wanting to make sour kraut cant find cabbage bigger then a softball.

[kczukiman]

Just picked up the vacuum tester. Now I have to wait for the new valve cover to come in cracked the old one today. I aslo orderd a new manifold just incase.

[tvnacman]

Did you get an extra "t" to get into the vac
line . Some extra hose too.

John

[kczukiman]

Jul 15, 2012 14:16:28 GMT -6 tvnacman said:

Did you get an extra "t" to get into the vac
line . Some extra hose too.

John

it came with a tee and I have plenty of hose here.
What is the best way to hook it up ?

[alleyoop]

Shortest route possible with the Vacuum lines. Short from the Intake manifold to the "T" or "Y" and short to the ACV Diaphgram on the other side of the carb and then to the Petcock or Fuel Pump.
Alleyoop

[kczukiman]

Jul 15, 2012 14:44:53 GMT -6 alleyoop said:

Shortest route possible with the Vacuum lines. Short from the Intake manifold to the "T" or "Y" and short to the ACV Diaphgram on the other side of the carb and then to the Petcock or Fuel Pump.
Alleyoop

Thanks !

[tvnacman]

closer to the intake is fine , it maybe easer .

John

[tvnacman]

Just from left field , do you have a slow rev up on the center stand ?

John

[kczukiman]

Jul 15, 2012 16:40:44 GMT -6 tvnacman said:

Just from left field , do you have a slow rev up on the center stand ?

John

Yes