great adventure

dear administrator infact this is my friend boat... and i have no idea about speed but the rpm is 7000\ 29 prop x 1.87 gear ratio the speed is 145 km per hours

dear administrator infact this is my friend boat... and i have no idea about speed but the rpm is 7000\ 29 prop x 1.87 gear ratio

dear all memebers I've got stv euro model powered by mercury 200 hp stock max. rpm 7000 with omc 29 x 14.1/4 srx could you please recommend me the best chopper propeller for the above mentioned boat and I am looking for better speed and acceleration your early response will be hight appreciated best regards yousif

dear hot rodder I've got mercuty 153 ci 260 hp 2.6 offshore motor with 6 chroom sleeves and would like to switch to cast iron (los angelos) sleeves my question is with is the exact or best clearence between the sleeve and piston on the other hand also would like to port the inlet and exhaust port so how big should I go as I dont want to port bigger holes and spoil my expensive block my boat is stv 18 feet your hight response will be hightly appreciated best regards ga

wow your yellow stv boat... is fearing me.. every time.. I feel some time's the boat is talking wow ga