Water pressure

Joined
Feb 27, 2005
Messages
23
Could someone please tell me what the water pressure should be on a 1985 70HP Evinrude 3 cyl. Model No: E70TLC. Thanks in advance.
 

Dhadley

Supreme Mariner
Joined
Feb 4, 2001
Messages
16,978
Re: Water pressure

A lot depends on whose gauge you use but around 20 is common. BTW -- the next letter in your model number will complete it. If its an 85 the next letter should be an O.
 

dajohnson53

Lieutenant Commander
Joined
Apr 28, 2004
Messages
1,627
Re: Water pressure

Originally posted by boltbreaker:<br /> You can measure the pee stream?
With a water pressure gauge you can.<br /><br />To OP: teleflex waterpressure table <br /><br />As far as I can tell from this table, the pressure on a 3 cyl 70 hp should be 6-12 PSI at WOT of 5000. I believe the table's accurate - it was for my older OMC V6.
 
Joined
Feb 27, 2005
Messages
23
Re: Water pressure

My apologies, I did leave the "O" off. I just wanted to know what teh pressure should be more or less so I can order the correct gauge. Thanks all.
 
Top