"I am going to the pros for mo
"I am going to the pros for more information. I have a 280 outdrive driven by a 151 engine. I have a upper gear assembly [new] #2713102B , I figure it is probably for for a 270 unit with that number. At any rate will it work on my 280 unit. What are differences? Next question. Will a SP-C1 [290] #3858785 fit the old 280 unit? Thanks in advance you guys are always so helpful"
"I am going to the pros for more information. I have a 280 outdrive driven by a 151 engine. I have a upper gear assembly [new] #2713102B , I figure it is probably for for a 270 unit with that number. At any rate will it work on my 280 unit. What are differences? Next question. Will a SP-C1 [290] #3858785 fit the old 280 unit? Thanks in advance you guys are always so helpful"