1997 GTX Rave

[dhd]

How do you adjust the rave valve on a 1997 GTX 787. Also how do you adjust the water reg. valve on the ex.

[Bill O'Neal]

Turn the red caps in or out to adjust them. It is a trial and error deal. Set them where you like the way the boat runs.

The rule of thumb is if the rave caps are turned in, then set the water regulator cap out and vise-versa.