Here we have the altmode. I was fearing that it would end up inacurrate, but it ended up way better than I expected.
The only flaw on the altmode is the rear. It ended up a bit higher than the rest of the car. well, that's life.
Time to transform!
See the connection clips that hold the doors. Turn them to the sides.
Now the arms.
They where pretty complicated, as you can see.
Fold the head up.
See the connection point between the roof and the rear.
Now it can stand...
Fold the roof backwards to let the chest go.
Then spin it backwards
Spin the legs 180º degrees and you're done!
Some pricky poses...
His acid pellet gun(aka the wee wee gun).
With missiles on the shoulders.