Another prop question: 20' MA advice?

[gofastsandman]

I found more bozo suprizes, so I won`t really know until I do another lync n sync.

I could pull 5000 with BW`s powertec 15x15 4 bl. I feel there is more in the motor, as I can turn 5200 with the sst 15x16.

My motor is a `96 150 rude.

Search Dunk`s decarb and do that. Call the FD and let them know your house isn`t on fire.

Or go to a quiet ramp. Do not run e10 in these motors. Use stabil marine or startron.

Run the motor often. Drop the leg once a year if for no other reason than to keep the main shaft greased for easy removal. Water pumps are cheap insurance. Pull the t stats and you will get a good idea of the condition of your cooling passages. New o rings and vaseline.

You MUST run Champion plugs or risk blowing P Packs and ois sensors. Run under 4k and you may get reasonable mpg for a boat.

Cheers,
GFS

Many of the ole rude runners use pennzoil semi synth and pre mix 50-1.