A
Anonymous
Guest
been hearing about it from members on this site. any one know anything about it?performence info? factory or owner installed?anything.......?desperatly seeking info on 21 tug ec or older model ,this awsome site has been my only source of info on the 21 tug .anybody know of any tests done on it,find it hard to believe no one reasearched thier tugs before they bought them .thanks all,hope some brats can help...john