Thanks for replies, sorry guys but I didnt do a good job explaining myself. I have the complete jump seats, what i dont have is where and what the seat attaches to on the side of the car. There must be some sort of support bracket attached to the floor pan or rocker at the side of the car that the 2 seat studs bolt into. I can easily make some thing for them to bolt into but i would like to see what was done on the original car. I can also kinda guess where to put them but a diminsion off an existing car would be nice, maybe from the face of the b pillar to the mounting holes?? I am assuming the height would be driven by the front peg on the seat. Again any help appreciated.