Bored Tb And Im
onpol used to do 58mm throttles so i assume this is a 58
<div class='quotetop'>QUOTE </div><div class='quotemain'>stock TB and IM bored out to 58mm which is the max the stock TB can be bored out to</div>
<div class='quotetop'>QUOTE </div><div class='quotemain'>stock TB and IM bored out to 58mm which is the max the stock TB can be bored out to</div>



