I finally got past the break in period for my Tomos 2008 Streetmate R and installed a BiTurbo pipe and a Uni air filter. Since I'm a mechanical and moped newbie, I'm going to do some plug chops and change the jets next.
Anyway, I gained 5-7 mph top end. Because there are so many hills where I live it's hard to get an accurate flat ground reading.
But it seems that I've lost some low end torque from a dead stand still and I swear I'm climbing hills a tad slower than before I put on the pipe and filter.
Is this typical?
Will it improve with correct jetting?
Also, where do I make adjustment to the A55 carb so I can fatten the mix a little before I get to upjetting it in a couple weeks?