It is hard to see the difference but we are on a supercross style track that does not have any long straits.
I will focus on it in the next couple races. I definitely noticed less bottom but not bay far. We won the last 3 holeshots last season with the fmf and now we are neck and neck.
The fmf def has a better holeshot. I am hoping to see mid to top increase.
with this pipe but not lose too much bottom.