Originally Posted by kevinjh

Hi Lads,
Just to let you know I tried the sealant on the needle threads to stop them coming out when driving, worked brilliantly, had a great day with the engine last Sunday, Tuned really easily so must have had an air leak through them before causing me the tuning problems, only blew 1 plug all day when I flamed out, thought needle had moved but had cut into fuel line with the flywheel as the tube had moved during the race,
Got to say loving the power of the engine now, thanks for all the advice on tuning etc, took time but have now got the hang of it.