WOT RPM for 1990 Mercruiser 350

[wildman]

Can anyone tell me what the WOT RPM for a 1990 mercuiser 5.7 alpha I is?<br /><br />Thanks in advance<br /><br />WM

 

[Northern Eclipse]

Re: WOT RPM for 1990 Mercruiser 350

I have a 1990 350 mag with a alpha one, there should be a label on the port valve cover with some info such a WOT rpm which is 4200 to 4600 is the range

 

[wildman]

Re: WOT RPM for 1990 Mercruiser 350

NE:<br /><br />No label on my motor, its pretty beat..<br />But that sounds about right.<br /><br />Thanks for the info<br /><br />WM