hi guys, i have a relatively stock X GSR and i notice that some days the car just jumps right when i press down on the gas pedal, and then on other days it feels sluggish, i did some searching and some people say that its the humidity and other elements...just wondering if you guys have noticed the same thing and is there anything that i can try and any mods i can do to eliminate the inconsistancy? i actually find that filling up with 94 octane helps alot but still the acceleration is not perfect, anything else i can try or is this something we all have to live with? thank you

 

ya your right ,
air temps,engine temps,humidity,atmo presure,air density "sea level"... and you can go for days ...

get TUNED!
youll fix it alot ..

 

Yep. everything from the above poster is true. Get a tune.