Skinnerbox only works in the 123 chassis section.
That's the way it's always been. I use it all the time as a reference on my 126.

The braingears site has the 126 section.

Danny

__________________
1984 300SD Turbo Diesel 150,000 miles

OBK member #23

(\__/)
(='.'=) This is Bunny. Copy and paste bunny into your
(")_(") signature to help him gain world domination