my 00 es300 w 90k has lost power and runs perfect but is just weak. also gettin 240 miles per tank when my other car (same car but white) gets 360. I never see it smoking or doing anything odd. never a check engine light or a code just no power. air filter is clean and so are the plugs. it does almost nothing through the first 25% of the throttle unless you are stopped. MAF was just cleaned. I might try changing the EGR. Nobody in town knows what it is. please help. ohh . . .at 3k rpm exactly, there is noticable increase in power but not like it should be. also, its perfect in neutral at any engine speed with perfect throttle response. When does the vvti intake cam timing change?
