Mac 335 carb settings

[bofh]

Hi folks, I picked up an Mac 335 the other day, sparks well, got good compression etc but no go Someone has removed the plastic screw position holders and been tinkering.

 

So if you know what the standard settings are for the screws I'd appreciate it It's also missing it's air filter, would that affect the mixture too badly?

[Les Cork]

Give Simmonds Saws a ring on 01428 707269 they have all the parts you need, from memory it's 1 1/4 each to start then fine tune, don't over tighten when closing and use a small screwdriver with a clip or marked point on handle to get the 360 view.

 

Running without an air filter will change the mix a lot, and suck crap into the carb.

 

Then its a good clean out, possible blast with an ultrasonic cleaner and new pump and gasket set.

 

Good luck if your on a budget

[Gavin cutter]

I’m having the same problems. Is the adjustment you recommend from them all the way in plz 

[Gavin cutter]

Having trouble with my Mac 335 low and high needles