ikeproline
New member
"I have a 90 HP Force on a 94
"I have a 90 HP Force on a 94 Proline 17 foot center console. 13 1/2 X 17 pitch prop. Only getting 4500 WOT when I should be getting between 5000 and 5500 WOT, Checked the throttle adjustments and everything looks good. Tried a 13 3/4 X 15 prop and did not get the 300-400 additional RPM I was suppose to get. Changed the lower unit lubricant,( needed it badly) What else could be wrong that is causing such poor performance gewtting up on plane. My next step is possibly a set of manual trim tabs, or maybe a wing on the outboard. anyone have any suggestions?}"
"I have a 90 HP Force on a 94 Proline 17 foot center console. 13 1/2 X 17 pitch prop. Only getting 4500 WOT when I should be getting between 5000 and 5500 WOT, Checked the throttle adjustments and everything looks good. Tried a 13 3/4 X 15 prop and did not get the 300-400 additional RPM I was suppose to get. Changed the lower unit lubricant,( needed it badly) What else could be wrong that is causing such poor performance gewtting up on plane. My next step is possibly a set of manual trim tabs, or maybe a wing on the outboard. anyone have any suggestions?}"