basic idea:
building a performance engine is expensive, i am poor
building a jacuzzi engine is cheap and easy!
heres the idea:
i have a tired 3.5 efi long motor
strip and clean, new cam and followers, chain, new shells and rings. no major machining to keep cost minimum. may not even bother removing valves for lapping.
simple carb setup, simple exhaust setup, quiet enough for jacuzzi relaxing but loud enough to make sense.
remove thermostat.
sd1 timing cover with alternator.
portable hot tub/paddling pool, with water inlet and outlet connected to engine water pump. alternator provides power for air pumps for relaxing bubble action.
throttle provides temperature control.
ultimate hottubLAD