Hello just trying to gather part numbers for a new build. I built my wife a express SR with a pipe last summer and now she bought me ( for. Anniversary) a 80 express blue to match hers. I'm a bigger guy so I need a little advantage. Should I increase piston size, new heads etc. thanks for all the help. My existing carb broke while cleaning today so I'm ready to invest in some parts. But I want it to be a proven and reliable. Let's hear some ideas. I have heard talk of Dr kits any input. Thanks
↧