Originally Posted by jonnyangel04
wow I still cant get over 7hp from removing the stock tubes just doesnt make sense? lol I mean you have the dyno to prove it lol but its just hard for me to comprehend right now
Me too, the dyno operator had already turned the fans off and was ready to call it quits when Kirk reminded me to try the tubes. After the first pull with them removed, he looked over at me and his face was priceless.
If this had been a dynojet, I would have choked it up to the dyno.