Hi,
Quick question. I have an Evinrude 140, 1987. E140TXCUA.
Engine will not turn more than 4400 rpm. Idles good. After 2500 or so it acts like its dropping 1 or 2 cylinders, sharp like on/off switch. Many new ign parts. No change. Long story short, compression is 118psi on three cylinders...