Water Pressure on 50hp Johnson ?

bruoff

Petty Officer 3rd Class
Joined
Nov 8, 2001
Messages
84
I just bought my Scout back after it was used and stored for 11 months. Cleaned the carbs and it runs fine. My next step is to install the water pressure guage that I bought for it the last time I owned it. I had the chart showing what amount of pressure this little 1985 Johnrude should pump, but can't find it now. Anybody know or can you point me to a source. (I tried Teleflex; couldn't find the chart) Thanks in advance!
 

graddy

Petty Officer 2nd Class
Joined
Apr 3, 2003
Messages
150
Re: Water Pressure on 50hp Johnson ?

2 t 3 psi at idle 4-7psi at mid range 12-15 WOT<br />With a new impeller.
 
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