| fiveptohh |
| I have a 1991 Fountain 27' with a bone stock 502 mag and a Bravo 1 Drive. The motor has a little over 600 hours of fresh water use. I am wondering is there anything that I can do that will give me a noticeable increase in H.P. or Top end speed..? I dont want to do anything to radical that could hurt my motor especially with the high hours on it. |
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