hi all ive had my ktr pro for over a month now and while i really like the sound of it i think its just too much for me, ive now got a new job and il be traveliing more miles so was thinking of going back to my standard exhaust. couple of things i need to ask. going back to stock will this affect my remap or will it ajust on itself, ive heard you need a sleeve or something to put stock back on and where can i find a sleeve. and finally will this affect the flat spot even more or less. many thanks
ben
ben