Hi everybody
Can anybody tell me how to increase the mixture strength on my series 3, which is fitted with a Zenith carb? There seems to be only one candidate for the correct screw, located very low down on the carb and pointing obliquely at the rocker cover. Is this the right screw, and do I turn it in or out to strengthen the mixture? Have looked in the Haynes BOL, and can't make head or tail of it.
TIA
Dave
1983 series 3 SWB petrol