I notice few days ago tha when my lancer 02 hit pass 3/4 rpm lose power like if something stop the air or fuel flow but when i release the gas for a second and accelerate again the problem stops. I had replace the the head gasket and also took head to machine shop to get fix. But this problem happen like a month after the head and cylinder were fix. I had took it to the mechanic and e says tha may be the exhaust monifold he also notice tha the crank pulley wooble a little bit. Also notice a ticking sound on the engine bay. Thank you so much any ideas of whats wrong with the car will help. 2002 mitsubishi lancer Oz

 

Do you have any lights on the dash? I mean is your CEL on?

 

harmonic balancer maybe? dont know a whole lot about gasoline engines but my 02 malibu had this issue and it turned out to be the harmonic balancer