"1997 Sea Ray Dancer, 454/300,
"1997 Sea Ray Dancer, 454/300, B-III, TBI. I'm running 24 Pitch Props. Manufacturer calls for 26 Pitch. The Boat performs very well. My problem is, the WOT RPM reaches only 4000. With the 24's you would expect higher RPM. (4600 is Optimum). Any suggestions as to a Shop Tach. that I can use to check out the OEM Tach.? Thanks, Al W."
"1997 Sea Ray Dancer, 454/300, B-III, TBI. I'm running 24 Pitch Props. Manufacturer calls for 26 Pitch. The Boat performs very well. My problem is, the WOT RPM reaches only 4000. With the 24's you would expect higher RPM. (4600 is Optimum). Any suggestions as to a Shop Tach. that I can use to check out the OEM Tach.? Thanks, Al W."