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1986 mercury 35.
Running rough. Seriously lacking power under load. Runs fine on muffs. Weak in the water, never got up to full RPMs in
If you don't have the back-drag carbs as Jeff described, you can "tee" into the "balance tube" which are 5/16" (as I recall)
2.4 liters if the filter is changed.
Looking at a Grand Marine Boat with a 115HP eTech Evinrude as part of the package. On paper the eTech looks great, But I keep
Thank you all for the help i will give it a shot this weekend