Delcoed 750cc Motorbike Engine
Posted: Tue Oct 20, 2009 8:44 am
Just got a hold of my latest project. I am going to attempt to Delco a 750CC twin cylinder four stroke motorcycle engine. the engine in quesiton will then be insterted into a go kart frame (The Edge mini sprint) and lots of fun will ensue. I have no idea what kind of engine it is. if any one can identify it that would be great. I cant find an engine number anywhere (I havent looked at the sump yet that thing is just too heavy for me )
My plan is to use a camira Memcal and $12P in four cylinder mode, being only a 2 cylinder, the ecu will only see half the revs the engine is really doing but I can adjust my definitions for that. also if my theory is correct, the four cylinder is expecting 90 degrees between ignition pulses so the engine will see double the timing advance that the ecu commands. again, I can just adjust my definitions to suit.
for the throttle body, again, camira parts, ill make a manifold 2 into one and have a camira throttle body and IAC valve mounted there. the injectors will be as close to the head as possible pointing in the general direction of the valve.
RHS with crank trigger and CDI visible
Front with starter motor visible
LHS with alternator visible and blank name badge where it was torn off
Back side (yes that is a pair of old socks hanging out the carby)
just in case I cant figure out what its for. youd have to be hercules to kick start this baby, im not even going to try, I dont need a broken leg
Starter motor and Engine size label
crank trigger. now I hope this is a reluctor, it looks like one to me, so my plan is to hook it up to a camira ignition module and use the coil that it already has as it is 12v anyways.
so there it is I do hope I havent forgotten anything HUGE that will be a show stopper but that is half the point of getting this thread out there. what does everyone think?
My plan is to use a camira Memcal and $12P in four cylinder mode, being only a 2 cylinder, the ecu will only see half the revs the engine is really doing but I can adjust my definitions for that. also if my theory is correct, the four cylinder is expecting 90 degrees between ignition pulses so the engine will see double the timing advance that the ecu commands. again, I can just adjust my definitions to suit.
for the throttle body, again, camira parts, ill make a manifold 2 into one and have a camira throttle body and IAC valve mounted there. the injectors will be as close to the head as possible pointing in the general direction of the valve.
RHS with crank trigger and CDI visible
Front with starter motor visible
LHS with alternator visible and blank name badge where it was torn off
Back side (yes that is a pair of old socks hanging out the carby)
just in case I cant figure out what its for. youd have to be hercules to kick start this baby, im not even going to try, I dont need a broken leg
Starter motor and Engine size label
crank trigger. now I hope this is a reluctor, it looks like one to me, so my plan is to hook it up to a camira ignition module and use the coil that it already has as it is 12v anyways.
so there it is I do hope I havent forgotten anything HUGE that will be a show stopper but that is half the point of getting this thread out there. what does everyone think?