I have an '88 Evinrude XP-150. I'm having a running problem and have been told by a number of people I need a new power pack. My boat has a CDI power pack, part # 113-3865. I looked up my part on Outboardparts.com and they say my boat uses 113-3114. Mine says CD6 T-Shaped Looper on the part# sticker. Does anyone know which one of these I need? Thanks in advance for any help/