I have a pro flow kit and a white brothers e series full exhaust system. I currently have a 144 jet in it and I run with the air box on. I was wondering what everyone thinks of that whether its too small or not. Also any private property to ride on in the baltimore md area would be helpful

 

need to know what bike????

 

z 400

 

I'm running a 165 with a white bros e series full exhaust and pro flow kit w/no airbox lid.

 

me too 165 with hmf slip on and two 2inch holes in lid .pulls vary hard in mid range.

 

I'm running a 165, no lid, uni two stage foam filter, with CT full, and it's a tad rich at 500ft above sea level. I'm probably gonna step down to a 162.5.