I am running 3 1/2 HNS and 5 LSN as dino posted earlier, but im not yet to tune. It was good enough to get 2nd place

I have had heaps of headache trying to tune, looks like it was air leaks.. worse one was because I moved the fuel inlet on carb, DO NOT TOUCH THIS! I moved it back and sealed with RTV and all sweet now, it was stopping on throttle randomly before and you could see air coming out of carb in to fuel line after throttle..

anyway engine did not stop once during racing today, came 2nd with 50 Laps in 20min A final. Will have a play now with tune now I have fixed the air leaks I created ....

BTW my D5 takes a bit to get going when 1st starting/started, but once shes warm all is good