just got a b&m short shifter...the threading is the same as the stock..and..wanted to know if i get a 6speed shift knob from Skunk2 which is 10X1.5 threading ...which is the same size threading as the 5speed...would the 6speed knob fit my car...just wanted to make sure??? dont ask y...haha...just want the 6speed on it...Haha