Power tuneing 98 150 johnson ficht

[Birddog247]

Not familiar with power tunning this motor can someone help. Is thier a port or something on the primer selniode to facilatate this process or do you spray each trottle body individually?

Thanks
Birddog

 

[Birddog247]

Re: Power tuneing 98 150 johnson ficht

I guess no one is familier with power tuneing. I have done it on mercury's by spraying directly into the trottle body. i heard there may be a port or something that would anable one to spray all clyinders at the same time.

Thanks
Birddog

 

[Haffiman]

Re: Power tuneing 98 150 johnson ficht

Quicksilver has its Powertune as OMC/BPR has the Engine Tuner, all well familiar. However not recommended on the Ficht's.
Use minimum XD-50 oil, and you may from time to time use Carbon Guard in the fuel. Problem with the Fich't they build soot and not carbon.
Soot is an incredible dry substance that absorbs the oil and removes the ability to lubricate. Keep the soot away, use XD-50 oil and it will not build carbon as the normal carbed 2-strokes does.