Thanks for the comments guys!
@ mini-z drift, the chassis is an AWD mini-z with 2.5W rims all around.
Update: more work, but taking shape on all areas now
here, i shaped the front wheel arches to have a more consistent curve
and here, im working on the rear diffuser.
im making the diffuser attached to the rear chassis bumper just to save some 'space' issues.
if you look at the last photo, you might understand.
and a little birthday present from myself to myself, minus the putty...who knows what im going to do with this?