i have a 2001 300EX with renthals, K&N Power kit, and a FMF Power Core 4 complete system, i was wondering if there is anymore mods i can add to give me some more kick.
Theres lots more, like boring it out, installing a higher compression piston, putting a new cam in,installing an oil cooler to cool things. You could add a 14 tooth front sprocket, new better tires.The list goes on.