Originally Posted by
daninter
HELLO URIAH, O RECENT BUY TWO NOVAROSSI 353 MODIFIED WITH ALL CERAMIC BEARING FROM TORY SANTIAGO (PR DISTRIB), I NOTICE THAT COME WITH SPARE LOW NEEDLE MUCH LONGER, I WANT TO KNOW WHAT IS THE DIFERENCE WITH THE ORIGINAL?
THANKS,
DANIEL MAZZARA
Hi. The short needle will give you a smoother powerband with less fuel consumption. The blunt needle will be more aggressive, and drink more fuel. There is also another fuel inlet nipple for the carb that is bigger, that will of course will add power at the expense of fuel consumption.