Quote Originally Posted by mazdamazda View Post
I don't think that this has something to do with your engine.

Try revving your engine until the redline while idling... if the engine hesitates on of your plugs might be misfiring or something.

Though it could also be a case of a busted engine support or shock stop (or even a misaligned wheel).
you're right sir. the vibration was caused by a brake caliper stuck-up due to rust accumulation. They had to overhaul the caliper and I had to buy new caliper kits. Anyway, after alignment, wheel balancing, tire rotation, brake cleaning, brake caliper over haul and new brake pads for the rear disc brakes the virabtion is gone. I had it serviced at Minerva Tyre Gallery in Macapagal all for Php 5,600.00.