water pressure

[Wayne Carrington]

i know this is a repeat of a similar question, does anyone know what water pressure my '98 merc 200 EFI should be running on the the gauge? I put a new water pump in but I don't know what it should run. Just bought this 896 Nitro Savage and did not get any manuals.:wacko:

 

[Bob Bourget2]

15 psi minimum at anything over 4000 rpm.....use this a your "gauge". This holds true for all carb'ed and EFI 2.0, 2.4 and 2.5L Merc's.