Discussion:
starts low idle then dies impco100

checked and found no fuel pressure changed lockoff and vaporizer
while i had air cleaner off i tuned it up ( cap rotor wires plugs module )
fired up ran great was checking temp and for leaks , then died started doing same thing started idle low dies , changed carb still same , drained fuel system truck will run great with gas rag over carb truck has 155 compression on all four
  • Posted 7 Aug 2019 11:32
  • By owen_r
  • joined 19 Jul'12 - 12 messages
  • Kentucky, United States
O
Showing items 1 - 4 of 4 results.
I missed that you changed the carb. If you have a vacuum gauge, check the vacuum while cranking. If you get large pulses this can cause the system to not prime properly. some times a valve adjustment will help
  • Posted 8 Aug 2019 07:06
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States
Which carb/mixer does it have on it? If it is a CA100 check the diaphragm.
  • Posted 8 Aug 2019 07:03
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States
It has a new lockoff that's the only filter and I have fuel through the lockoff to the vaperizer
  • Posted 8 Aug 2019 01:04
  • By owen_r
  • joined 19 Jul'12 - 12 messages
  • Kentucky, United States
O
Check the in line fuel filter. Also check your LP coupler.
  • Posted 7 Aug 2019 22:16
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Editorial calendar - planned features
CONSTRUCTION FORKLIFTS
HANDLING GOODS IN THE COLD
LOADING/UNLOADING FREIGHT
BROWNFIELD AUTOMATION
FORKLIFT ATTACHMENTS
BATTERY AFFORDABILITY AND LIFETIME
FORKLIFT SAFETY
Global Industry News
edition #1251 - 9 October 2025
In this week’s Forkliftaction News , hydrogen power is a theme as we report on the US marking its 10th annual National Hydrogen and Fuel Cell Day, an initiative to promote the benefits of the clean energy source... Continue reading
Movers & Shakers
Todd J Doxsee Todd J Doxsee
National dealer development manager, Castle Equipment Company
Sales operations, Heli
Chief financial officer, Cyngn
Executive vice president and chief commercial officer, East Penn Manufacturing
Fact of the week
Brothers Adolf ("Adi") and Rudolf ("Rudi") Dassler split their shoe company after WWII due to a bitter feud, and established the rival companies of Adidas and Puma. Their personal animosity and business rivalry divided their German hometown Herzogenaurach. The town became known as "the town of bent necks" due to the intense loyalty to each brand.