GKTECH S13/180SX SR20DET ECCENTRIC THROTTLE WHEEL (Order in)NOTE: This item is specially ordered from GKTECH Australia and usually takes around 3 4 weeks to arrive. Listing is for: 1x Eccentric throttle wheelThe S13 180sx SR20DET eccentric (ie. off center) throttle wheel makes the travel of the throttle cable down low in the rev range longer and gives you more control, and makes the travel up high shorter for instant throttle response. Great for drift or even general street use. Seriously, one of the best