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I have a 190 zip standard carb and pipe, it currently does not idle and hard to start, compression is at 190psi and sparks like a charm, it...
I am trying to find one, it is for a Walbro carb and cannot seem to find one anywhere it is SO annoying.
Could be any manner of things with a 4 stroker, a sooty plug. Sticky exhaust valve, valve stem seal, oil ring on piston, carb running way too...
My brother has a mk1 zip, it is standard apart from a Leo Vince exhaust and a Stage 6 belt. He wants to put a 70cc kit on it, which one would be...
Nope that is fine, the plug seems to be getting sooty too
I am forever having to put new plugs in, today in 4/5 hrs I have used 3 plugs, it does not idle and runs quite lumpy. Has a little bit of black...
Unscrew it, screw the one back in, simple as that.
Ok thanks, also the idle screw makes no difference when I turn it.
I have an open filter standard exhaust, what roughly should my main jet be.
Thanks for the tips. Will give it a try. I also cannot get it to idle and it runs very rich too. Any ideas on that.
Tried doing that already with various plugs including normal and iridium ones too. Nothing unfortunately.
