ok heres the deal i need a knowledgable answer quick, i have a hatch with a 99 ls motor, im running obd2, and i found a obd1 jumper pretty cheap, so should io buy it and go to obd1 or not, and what computer is mine? and what computer woiuld i be looking for if i wanted to use a 95ls?

 

p75 is Ls ecu but make sure its obd1 has 3 plugs abc not abd