With an 88 I would need an open air filter right? Also, should I try 6.0g instead of the 5.5g I bought? How can I tell if I'm not getting all I can out of my scoot with the weights and torque spring?
There are no set rules Exe, its mostly trial and error till you feel its set up good and suits your needs. Sometimes you change something and it gets worse but you just keep tweaking till you get there. What works on 1 Aglity may not work on yours.
Generally an open air filter uses the 88 jet but wordslinger runs a 101 i think in his. The only real way to be sure is to do a plug chops check and see how its running, lean or rich or just right.
I use 5.5g rollers and like how they work on my a50 but others run stock 6.5g or 6g, its all personal preference and depends how you want it set up. I feel i get the best of both worlds, acceleration and top end with my current setup. I could improve my acceleration but i would prob lose top end, or i can get more top end but lose acceleration so i may struggle to hit the top speed. Its a balancing act but one its tweaked correct and youre happy it makes it all worth it. A lot of people start tuning but cannot be bothered or dont have the time or patience to mess around and get it just right, like i said, at times you end up going back to go forwards and wish you had left it as it was.