Mustang Part 7 - Chassis

In the past days, i'm on all different parts of the kit. Some people like to stay focus on each sub assembly once at a time, but here i'm working on the chassis and interior at the same time. I'm leaving of the body paint for later.
First off, putty have to be applied for all the holes on the transmission channel, why the model have been designed like this ???

I've been cleaning a lot of part, removing the mold lines, exhauts, radiator and so on. There are a lot of flash on these parts. It's not something clearly visible, but much better without it at the end.

Also working on the rear transmission for the suspension.

Just a rant about Revell, what the hell did they not provide the minimum details about the painting scheme of the chassis ??? Here it's just semi gloss black for everything, is it a joke ??? There are others models like the GT350H where the painting guide is much detailed. Come on...