I have an 87 150 evinrude compression shows
2-90 psi 4-85psi 6-81psi
1-85psi 3-85psi 5-85psi
I rebuilt carbs and confirmed good spark on all cylinders and got timing set to spec (can’t remember ° set to but did research prior) motor runs like a new motor without load or in neutral but once in...
