Quote:
Originally Posted by JerryHawk250
My 2016 and still have the stock sprocket studs. They where silver.
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I don't know if the silver ones are actually better, but I would guess the probably are. The guy I got my TBR7 from had already put on a 42 tooth rear sprocket, and about all the nuts had rounded corners. I took a picture of the stock 2016 Hawk silver studs next to the stock 2021 TBR7 green studs
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Also Jerry,. Let me ask you a question.. I know you ran the stock exhaust with the catalytic converter removed with the stock muffler, and then later went to an aftermarket muffler. Did the aftermarket muffler make any difference in performance? I will definitely be removing the cat, but won't be changing muffler if I don't need to. Thanks