I am selling an S body Automotive adapter plate complete with all fixings. These allow fitment of the much stronger rb25det gearbox to sr20det. I currently have one of these fitted to my own drift car. You will also require , gbox , modified rb25det prop , slave and cross member however this is the hardest to source part. £300 I do also have a spare Rb25det prop that can be modified to suit, message me for price. pictures to follow
