IS THERE A FUEL ADDITIVE ON THE MARKET FOR A 2 STROKE ENGINE THAT WILL CLEAN THE FUEL SYSTEM AND BOOST PERFORMANCE, OR AM I JUST DREAMING. THANKS FOR YOUR HELP.
I need to drop the LU on my 1975 70 hp Evenrude to replace the impeller. All I see are 4 bolts, is this all that holds the lower unit on or is there something I am missing.
What would the correct spark plug be for the 1975 Johnson 70 horse outboard. Also behind the propeller on the shaft there is a metal cased oil seal. Any tips on how to R&R it? Looking forward to your reply.
