Will this cause any check engine issues? Will it lean out and will that cause the light on? Will removing throttle stop security screw , allowing bike to run better, 2.6 hp and 2 fp torque, help the leanness?
Not sure what a booster plug is.
But depending on the type of full system exhaust you go with - you may require a retune.
From what I understand, some brands like Yoshimura are plug and play as they maintain a decent AFR.
You could look into something like a piggy back system like Rapid Bike EVO or Power Commander as well..
Or maybe even consider doing a direct ECU flash/remap on the dyno (or use the mail in method..or do it yourself using a canned tune with a PC)
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