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I Have On My 19 Ft. Robalo 110 Johnson Cruise At 25 Mph It Runs Good 100psi On All 4 Clyinders I Also Have A 1990 90 H.p. Sitting In Shed If Something That Would Go Wrong With 110 And Put The 90 H.p. What Would My Cruising Speed Be 1-2 Miles Less Also Could I Put The 110 Carbs On 90 To Pep It Up...
i know i have to change the drive shaft because the top spline is different from each other my 70 lower unit is shot so if i change the drive shaft would it work the gears be ok thanks for the replys just found this site great advice
