Hi all, please can anyone advise on the following.
Series 3 petrol with Zenith 36 IV carburettor. Engine only runs smoothly whilst on choke. Once warmed up and choke selected off the engine stutters/stops but sometimes revving it will keep it going but remains rough running.
I've dismantled the carb, cleaned all the parts and re-assembled but no improvement. I noticed a bored out hole that seems to be threaded all be it mangled. Should a jet be in the hole? Please see pics.
Thank you.
Series 3 petrol with Zenith 36 IV carburettor. Engine only runs smoothly whilst on choke. Once warmed up and choke selected off the engine stutters/stops but sometimes revving it will keep it going but remains rough running.
I've dismantled the carb, cleaned all the parts and re-assembled but no improvement. I noticed a bored out hole that seems to be threaded all be it mangled. Should a jet be in the hole? Please see pics.
Thank you.
