jonno wrote:Ive done a leak test and theres s leak somewhere but I cant find it anywhere.The is always fuel/oil under the sparkplug,outside the head, but it never shows any bubbles on the test.Have taken engine out for thourough check.Wasnt dynoed with panels on as couldnt be strapped down,although not a problem before.Time to go elswhere.So annoying.
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Rapido's tend to be prone to leakage if the inlet gets ported very close to the cylinder stud hole.
As I consider it vulnerable, I deliberately break through & then sleeve the hole with stainless tubing.
