Hey everyone, I have a 96 with 200k in almost perfect condition. Just had fluids checked, timing belt done and a complete mechanical lookover. Just recently a buzzing/high frequency vibration (noise only, cant feel any vibrations at all) comes in when the engine is under load (going up hill or accelerating) from about 2250-2750 rpm. When I stop accelerating or the hill flattens out, the buzzing will stop, even with RPMs maintained. Sounds like its coming from the engine compartment/forward of the cabin on the driver side. Thanks