150 Optimax--Am I getting Wide Open Throttle?

oldman570

Lieutenant Commander
Joined
Mar 25, 2011
Messages
1,615
Re: 150 Optimax--Am I getting Wide Open Throttle?

Using a tach is the only true way tell if the motor is reaching it recommended RPM.
Oldman570
 

brotherkicksave

Seaman Apprentice
Joined
Jan 17, 2012
Messages
36
Re: 150 Optimax--Am I getting Wide Open Throttle?

Thanks.

There is no way to look at the carb and determine if the butterflies are wide open with the throttle pegged? Motor will be turned off.
 
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