car still shakes when at light, after having changed all the mounts on 1992 Toyota Camry

I changed all the motor mounts on my car and it still shakes.
Also changed the distrib. cap, spark plugs, wires, erg valve. Just confused as to what the problem is?

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1 answer
Is it a misfire or an engine vibration? If engine, put a floor jack under the oil pan and raise engine slightly to get the weight off the mounts, and see if the vibration goes away.