Evinrude Carburetor problem E115TLEOR

[VJC]

Just rebuilt carburetors, reinstalled and when started in neutral, runs at 1000RPM?s then after 5 seconds or so, runs to 3000RPM?s. Shut engine down immediately. Tested a few times with the same result. Sometimes it even starts up at 3000RPM?s.
Checked float level, checked needle for sticking, re-checked all hoses, even solenoid assembly.
Is there anything else I can do?

 

[emdsapmgr]

Re: Evinrude Carburetor problem E115TLEOR

OMC made two distinctly different 115's that year. A crossflow and a looper model. Pls identify just which on you have by posting the model number.

 

[schematic]

Re: Evinrude Carburetor problem E115TLEOR

Did you inspect the linkages to see if both throttle plates are closed tight?
Do you have the solenoid lever pointing towards the solenoid body?

 

[VJC]

Re: Evinrude Carburetor problem E115TLEOR

It is a crossflow, bubbleback model.