

How to improve this unit
This was my first crawler. I've taken it completely apart and put it back together a hundred times.
Tried 2 other chassis, about 4 different types and sizes of shocks and wheels. I went through the wanting to make it look like a monster trucks phase.
I'm still not happy with it though. The shocks seem to have no spring.
Are the links and chassis not compatible? Are the shocks mounted in the wrong spots?
Any help is greatly appreciated, thank you in advance.