I post it before that LC is killing Tundra evan both have the same motor 5.6L V8 380HP , so this time I was Tundra driver and my brother took my LC - so I notice a big difference on acceleration where Tundra on accelerator pedal demand lowers the gear and that what I experience in others cars, but LC not - the feeling that LC something opens up something for more air and you experience more power on the same gear . I was thinking that Tundra was was practically the same to LC - NOT . Why am I asking this , my local dealer each time I am doing something is bothering me that myLC need computer upgrade something as a recall - I alway tell them to get lost - if it is not broken do not fix it any of you know what dealer is messing with on the recall besides trimming floor mat??? I just afraid to loose all that power after dealer will adjust something