Advanced timing Key

[hart]

Hi guys i was just wondering do u think its ok to put one of these on a slightyly built 416 , i no on the sparks web site they say no because it creates more heat but i was just wondering what u guys think, and does it really give any noticable gain, thanks

[Silverfox@C&DRacing]

I have one in my 416 you will want to make sure you have scoops and a dpr9z plug because the bike will run hotter and possibly run a synthetic oil, the degree key will give you better throttle responce

[hart]

alright cool! thanks 4 the info! what kind of synthetic oil do u use, alot of people are using amsoil 10w-40 around me what do u recomend?:confused:

[sikblak400]

i am running the same. i have a sparks timing advanced key. i didnt change the plug, oil or anything i leftr it all the same. it runs like a champ now. if i change it will it run better. i also just put scoops on last week for more air.