I need as many people with a t5 to rev their car to 2k rpms , hold it there, and tell me if the engine is shaking. My car starts with a rough idle.... then between 1000-1950rpms it smooths out .... but when i hit 2-2050 rpms it starts shaking ...... and as it gets past 2050 rpms it smooths out again. Dealer said its normal but im not buying it. Thanks in advance.....