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GAZNHAYT25 wrote: I used 15/40 mineral oil i have spoken to someone this morning who has told me it should be straight 30 mineral oil
GAZNHAYT25 wrote:I'm going to have a ride over to gsf this morning to see weather i can get a new tappet, my friend is offering to do a full refurb but I'm a bit unsure whether this is a bit extreme just for a noisy tappet!!
GAZNHAYT25 wrote:I ran it yesterday for a good 40-50 miles but it didn't seem to clear... I'm going to have a ride to Wolverhampton now
PRD wrote:15/40 is recommended for water cooled engines. Morris SAE 30 oil is recommended for air cooled. GSF used to stock it. Jusk Kampers have it in stock and you may be able to get it elsewhere.
kevtherev wrote:
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