What should the water pressure be at WOT on a 225 Opti? Gonna try raising my jack-plate and want to make sure I keep enough water pressure.
What should the water pressure be at WOT on a 225 Opti? Gonna try raising my jack-plate and want to make sure I keep enough water pressure.
idle 4 psi, wot 14 psi minimum, 18 psi preferable
Thanks![]()
/Martin
Askeladden 635 Freestyle
Mercury Verado 300
The "book" specifications (minimums) are:
-At idle: 1-3 psi
-At WOT: 15 psi (prefer to see 18+ psi for safe measure in turns)![]()
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor