Some may remember my post about my 1977 55hp Evinrude hard to cold start. The local boat mechanic has diagnosed a faulty black box. <br /><br />A. Does this sound correct I thought it would always work / not work. Not just a problem cold. <br /><br />B. Are there any site you can get these online that may be cheaper than the AUD$300 (plus $40 fitting) quoted.<br /><br />Thanks in advance.