so i just recently got myself a jdm s5 turbo, and i found a bottle of 2cycle motor oil in the back of the car. i did a bit of research and found that if the oil metering pump is deleted, i need to manual premix gas with 2cycle oil. so the question is, how do i know if the omp is deleted? what happens if i run the car without premixing while is omp is gone? thx...

 

if you run it without premixing when the omp has been removed then the car dies. rather quickly. DONT RUN IT WITHOUT PREMIX OR THE OMP.

until you figure out if it has a OMP.... premix. 1 once of 2 stroke oil per gallon is the mixture i use.

go buy a repair manual. it will be very handy in the future then find the oil metering pump in it and go find it on your car. if you cant figure it out you should be able to find pictures of what it looks like on the interweb. its located low on the passenger side of the engine towards the front of the engine and has plastic tubes that run under the manifold