Checkmate Diplomat 435 hp modestly speaking

At least 435 hp in a 17.5 foot checkmate Diplomat. Does 70 in a snap!
More videos to come!

[@brettburgwin4839]

I have a diplomat as well doing a 350 swap want to do through hull are you above the water line? I would be very untested to see how this was done

[@frankbromley260garage]

hey im swapping my 350 out for a ls 6.0 i am interested how this all works do you have a build video ?