the only difference between your boat motor and a truck motor is the head gasket, the core plugs, starter, the cam and the raw water pump. the ignition and induction were added by volvo along with the exhaust.
your "marine" flywheel is nothing more than a GM manual transmission flywheel.
the...
I have a half dozen spark plugs sockets I ground down over the years to fit in various areas.
I have busted the insulators a few times to get a short socket on the base for removal
that 14' boat probably weights 250# (400# max) without the engine, rigging or interior.
with 4 ratchet straps, you can flip it over yourself with a beer in your hand.
back boat and trailer into garage. using 2 ratchet straps per side, raise off trailer. pull trailer out. lower one side to...
The distributor has a 20 degree advance
You want 34-36 degrees of advance all in
I swapped to a Mallory 10+ years ago because the prestolite isn't supported and the ignition module was over $500
The Malory is set with 24 degrees of advance and my base timing is 12 in the BBC, was 10 on the...
the two lines going to the cylinders back to a Tee fitting sound like they are crossed somewhere.
from the pump, each line goes to a Tee fitting, then there are two lines, going to the two cylinders.
from the pump, the up-circuit goes to the Tee, then the lines go to the blind end of the...
are E-bike motors brushed or BLDC? if BLDC, they can manage the inrush. if brushed, you get a huge spike.
I havent dug into the E-bike rabbit holes enough to look.
however I agree, get the most power you can afford.
your accelerator pump circuit is probably plugged
the missfires you are hearing are a lean sneeze as it didnt get the shot of fuel from the accelerator pump
