Just got the engine back after six months . Dyno says 854.6 hp @ 6000 rpm 91 octane fuel . [ATTACH=CONFIG]546608[/ATTACH]

that sure is a shiny blower.:party-smiley-048:

Nice ! Hope there's many trouble free boating seasons ahead.

Heres an example of rotten stringers[ATTACH=CONFIG]546610[/ATTACH][ATTACH=CONFIG]546611[/ATTACH][ATTACH=CONFIG]546612[/ATTACH][ATTACH=CONFIG]546613[/ATTACH]

Heres the fix[ATTACH=CONFIG]546614[/ATTACH][ATTACH=CONFIG]546615[/ATTACH] The Owner wanted to do a partial repair on one side only so he didnt lose the rest of the season.

FINISHED PRODUCT

[ATTACH=CONFIG]546616[/ATTACH]

The offshore mount was bent from the motor flopping around prior to the new glass work

my offshore mounts do not look anything like either of these...I have a big angle steel that runs the full length of the engine with the engine mounts welded to it and a simuilar bar as these running under the oil pan

Engine looks great. How much boost did you end up with what pulley combo?

You should start a build thread.

Yea , I don't want to hijack so I'll start a thread later on towards winter . Pulley combo is 56 bottom and 51 top . 7.5 - 8lb boost . Thanks go out to Mike Tkach for hitting the combo exactly . That's what roots blower experience will do !

that is what a lucky guess from a back yard hack will do!