If its sst60 stuff the normal parts guys know, older race stuff FT FR 31M stuff yes you generally need to talk with GregQuote:
Originally Posted by Fast Fred
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If its sst60 stuff the normal parts guys know, older race stuff FT FR 31M stuff yes you generally need to talk with GregQuote:
Originally Posted by Fast Fred
Fred want to build a 90 hp Yamaha for a ceasar thunder bolt Mad efi etc old boat racer with a need for speed again!!!
90 has been done, it's to heavy for a reg size racer, i am settin up my shop for jobs. this season is gone. 90hp needs bigger reed blocks to make it really go,,,,,,,,,,,,,
This boat is made for a 20" I would like to make a 90 into a 15" and save more #s and lower the cg possible jackplate and hydraulic steering fall winter project I thought e-fuel could be done? This hull with a stock 90 will do 70+0r- with the right tweaks this could be a hard launching plenty fast sleeper!
Will the 90hp Yamaha bolt on to a 15" or should I find a way to adapt a different lower to it would like to still have reverse and a low water pickup any part#s or ideas would be great. Thank's
they made 1:71's , 1:85"s in a small foot, like the Nitro and a ski foot with 2:30's . you want the small foot 1;85's seems the best all around
For the .pdf file version of the OMC Johnson Evinrude Mod50 aka FR-19S CC Factory Owners Manual see this link
https://www.dropbox.com/s/bbjdyrhl96...anual.pdf?dl=0
Reg
The link won't work for meQuote:
Originally Posted by regr
Hey fred when you dis the yamarude conversion how did you overcome the lengh of the shaft into the yamaha swivel.
I just pulled mine down to trial fit and found its not long enough to get the circlip on the lower of swivel shaft ?
Did you take some meat off the top where there is some free metal to be removed ?
Thanks lindsay
so your puttin a pro50 bracket on a triple omc, i took meat off the bottom of the yamaha bracket and reset the seal