what grade fuel for a 502 mpi
 

I have a stock 502 MPI. What grade fuel should I run. This is my first year with this boat and wasn't sure if it matters with this motor.

Thanks
Rob

87, nothing higher is needed.

^ What he said. ^

What they said

Thanks for the input

fuel
 

i have run all three and could not tell the diffrence in performance.i can tell you which one is cheaper.87

87

thanks guys.