Just came back from KL yesterday and tested my EVO for long distance... had this problem:
Symptoms:
When I drive at constant 110-120 or at 3200 - 3500 rpm, suddenly the car sounds like the gearbox or driveshafts are vibrating too hard. Like when you turn the steering of a 4WD truck all the way and try to move.
Then, a couple of seconds later, the engine feels like it's running on 3 cylinders. The 'engine' light turns on and it looses power drastically.
I had to stop (a couple of time from KL to JB!) switch off the engine and restart.
To give an idea, my car details:
Age: 9 Years (previously owned by another MLOC member bcause got sticker)
Plate number: WJW 3208 (any of you guys know the history of this car?)
what have I done/changed/fixed?
3 spark plugs changed to irridium, I could not remove the 3rd plug (cylinder no 3) so still using old plug.
ignition coil socket was loose, fixed it with a bit of silicone
external wastegate but found out that it was not tuned properly and the adjust screw was broken so I disconnect the pressure hose and connected back the internal wastegate.
Blow off changed to BLITZ BOV.
Hope that somebody could help me.
Symptoms:
When I drive at constant 110-120 or at 3200 - 3500 rpm, suddenly the car sounds like the gearbox or driveshafts are vibrating too hard. Like when you turn the steering of a 4WD truck all the way and try to move.
Then, a couple of seconds later, the engine feels like it's running on 3 cylinders. The 'engine' light turns on and it looses power drastically.
I had to stop (a couple of time from KL to JB!) switch off the engine and restart.
To give an idea, my car details:
Age: 9 Years (previously owned by another MLOC member bcause got sticker)
Plate number: WJW 3208 (any of you guys know the history of this car?)
what have I done/changed/fixed?
3 spark plugs changed to irridium, I could not remove the 3rd plug (cylinder no 3) so still using old plug.
ignition coil socket was loose, fixed it with a bit of silicone
external wastegate but found out that it was not tuned properly and the adjust screw was broken so I disconnect the pressure hose and connected back the internal wastegate.
Blow off changed to BLITZ BOV.
Hope that somebody could help me.