Hey guys I've recently acquired an 03 ZZE123. Now from what I can tell it may have had a bit of a hard life, its in an ok condition but the guy I got it off spoke very little english and didnt look like he had taken much care of the car other than drive it. Did an oil change, coolant, fuel filter etc etc etc when I got it, but I've noticed its a bit weird when coming into lift, the car makes an odd noise high in the rev range, easiest way I can explain it is is sounds like a screamer pipe, sounds like a big gush of wind. To go with that, the car sort of hesitates before coming into lift. I was looking at common problems EG Lift bolts, but anyone else got any ideas ? I'm running 15/40 oil atm, chances of it being to thick ? Regards Matt