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Bravo One Coming From A Gen Ii
ok ive slammed the brakes on cause ive ran into what is apparently a snag in my plan of swaping over from gen II to bravo one.
ok i was told today that if i changed the gen II drive out for bravo one, that my drive would be 2 inches lower in water creating more drag on boat then what i should have. this i totally dont understand, i just found out today that a bravo is longer then a gen II drive. does this or will this make a difference to the point of not wanting to do the swap. what is the ins and outs of the swap is there a good doing it or bad. id like to swap so i had more versatality i guess the word would be for having an increase in hp, id like to not tear up the drives so can i install a bravo one in the place of a gen II drive without incendent does anyone know |
Fixx
Originally Posted by chaparral2300
(Post 3370414)
ok ive slammed the brakes on cause ive ran into what is apparently a snag in my plan of swaping over from gen II to bravo one.
ok i was told today that if i changed the gen II drive out for bravo one, that my drive would be 2 inches lower in water creating more drag on boat then what i should have. this i totally dont understand, i just found out today that a bravo is longer then a gen II drive. does this or will this make a difference to the point of not wanting to do the swap. what is the ins and outs of the swap is there a good doing it or bad. id like to swap so i had more versatality i guess the word would be for having an increase in hp, id like to not tear up the drives so can i install a bravo one in the place of a gen II drive without incendent does anyone know |
b1
Originally Posted by mrfixxall
(Post 3370433)
Alpha gen II to a bravo? you will need to change the transom assembly also..and add a sea pump to the engine, if your concerned about the 2'' difference then start looking for a -2 or -3 imco shorty to bolt to your bravo upper..
dont get me wrong i like going fast but i wanted to know if swaping it over well let me start i know im supposed to install a sea pump and cross over and etc. on engine, and i know ther is supposed to be a different inner and outer transom assembly. and gimbel housing, and i knew the drives are different but what i didnt know is that the b1 is longer then the gen II and supposed to change some x dimension. heck i didnt even know a boat had a x dimension. so is it worthy of doing and not getting a shorty i hardly have enough for a drive let alone a shorth at 4,000 alone DOES OR CAN ANYONE LET ME KNOW |
Fixx
Originally Posted by chaparral2300
(Post 3370533)
concerned heck i just found out, what i asked is what is the deal with it, is it going to be a big deal or what, i mean what are the pros and cons, thats wht i want to know, is it worth swaping im not in this for the big money grand prize
dont get me wrong i like going fast but i wanted to know if swaping it over well let me start i know im supposed to install a sea pump and cross over and etc. on engine, and i know ther is supposed to be a different inner and outer transom assembly. and gimbel housing, and i knew the drives are different but what i didnt know is that the b1 is longer then the gen II and supposed to change some x dimension. heck i didnt even know a boat had a x dimension. so is it worthy of doing and not getting a shorty i hardly have enough for a drive let alone a shorth at 4,000 alone DOES OR CAN ANYONE LET ME KNOW If it ain't broke dont fix it................ Go to donzi.net and look up a member Screen named MOP, ask him if it was worth the trouble switching to a bravo.. |
ok but what i was told well first my drive is in florda right now cause i sent the gears out the side of lower case adn when that happend uppers were melted down, so i was told i needed a better drive, so technically its brok. lol, its breaking me,
but then im scrolling around looking for parts etc. and fellow tells me that if i swap out the bravo in place of gen II i will lower the x dimension on boat and wont get any gains from swaping over to b1 and said i would need an imco shorty to perform swap right. dont know so i was asking. but anyhow ill go over to donzi and check the dude and see what hes saying about it. thanks unless you know something else from what i jsut told ya. thaks for reply. |
Fixx
Originally Posted by chaparral2300
(Post 3370577)
ok but what i was told well first my drive is in florda right now cause i sent the gears out the side of lower case adn when that happend uppers were melted down, so i was told i needed a better drive, so technically its brok. lol, its breaking me,
but then im scrolling around looking for parts etc. and fellow tells me that if i swap out the bravo in place of gen II i will lower the x dimension on boat and wont get any gains from swaping over to b1 and said i would need an imco shorty to perform swap right. dont know so i was asking. but anyhow ill go over to donzi and check the dude and see what hes saying about it. thanks unless you know something else from what i jsut told ya. thaks for reply. http://www.sterndrive.cc/mm5/merchan...enIISterndrive |
For the record, an Alpha and Bravo are the exact same X dimension which is 21 13/16".
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when i swapped from a gen II alpha to a bravo one on my maxum the swap itself was super easy. i left the inner assembly all hooked up with the ram and just slid out the alpha and slid in the bravo. I pulled out the ignition interupt switch and connected the wires. Installed the raw water pump. on my boat i lost 1mph(gps) from the swap. the biggest change i noticed was how the boat responded to trimming the drive.
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