Posts: 176
Location: Tomahawk, WI | Guys, vent plugs are for hole shots only. The bigger the holes in the vents the more exhaust is let out of the barrel the faster the prop spins at hole shot. The more exhaust out the less prop bite, so there is a fine line to this, Sled I believe you have all your vents in without any holes in them? correct. you have a great hole shot so I would leave it alone. For the guys that have vent plugs in with a doggy hole shot may want to start with a 1/8" hole drilled in each and go up from there if required. There is an excellent explanation on the mercury prop website. |
