Here is where we are at . . .
You have recently Painted your Engine or Vehicle Part separate from the
vehicle using Spray Can Paint.
You have now just assembled this part back onto the vehicle and upon assembly a wrench , ratchet, breaker bar , etc. puts a nice ding onto your Painted Parts surface.
What is the best touch-up method ?
1) Mask the total area surrounding the part and Spray Paint the
affected area ?
2) Use Foam tipped Paint brushes sprayed with the same Spray Can ?
3) Dis-assemble the part and touch up paint it separate the vehicle ?

Are their any unique methods of apply Spray Can Paint by brush to
these type of affected area's - especially in tight area's ?
Or in my present case - I have found a part in which I did not
cover it 100 % upon initial Spray ?

Hindsight - Telling me that professional's probably protect the
Painted Part with cloth or other upon assembly ?

 

Any suggestions ?

 

Can you show us some pictures of it?

 

way back when i detailed cars we would spray a bit of spray paint into the cap and use small brushes to dip into the cap then dab on spots, but that was more for like rock chips

 

Attached Picture.
This is one example.
However, this part's paint was damaged due to the parts purpose , you see where the Rubber portion of Motor Mount took the most abuse.Paint scuff's while Engine was being delivered to the Bellhousing .