Hey i have a 93 Honda Civic with a JDMD15B Vtec swap !!! That was just installed.My q is does anyone know why a car would shake like **** as soon as you turn it on! Also it leaks coolant from somewhere which i cant check till tommorow, also do youg guys know if im suppose to put a new ecu or not yet!! Any help is appreciated THANX

 

Cmon Need Help HERE!
also do wrong spark plugs make that or timing!! Anyone know if the order of spark plugs wires on a non vtec is the same as a vtec one

 

u need the ecu for that engine first, second i think ur wire order is wrong engine sounds like its throbbing and shaking would do it eratic sparking/combusting of the cylinders, third u need to find where the coolant is coming from


cylinder one is closest to the crankshaft pulley and goes like this (distributor)...4...3...2...1...(crankshaft pulley) the order on the distributor goes 1,3,4,2 in a clockwise fashion one being the bottom left and two being bottom right