[JimboJames1972]

Andy,

I use the adjustable 'Worlds" front posts on the rear of my car. They are lighter and easier to adjust when I swap shells that some other mounting systems out there.

It is also possible to add spacers between the bottom of the the posts and the chassis if a previous owner has trimmed the posts shorter and you need a bit of extra height on them.

Hope this helps,

James

PS. A helpful tip - depending on how and where you mount your rear wing it can be hard to get to the rear body pins. However, if you turn the posts so that the holes face front to rear rather than side to side and add a cable tie to your body pins you can easily access the posts from the back of the car.