If im going down the street between 50%-70% throtle and i shift real fast it bogs to the next gear.It doesnt do it if im racing and shift fast at redline at wot and it doesnt bog when i shift normal either.So is something wrong here or what?Also do all 5speeds do that jerking thing in 1st and 2nd gear if say your driving throught a parking lot in 2nd gear and floor it and let of it jerks back and forth real bad.