Overspray removal

[FloodcoatBilly]

I base/cleared a small block chevy for one of my projects in the shop. HOK base and HS clear.

Then like a dummy i forgot to cover it up a few months later when i was spraying something else (a fire cabinet).
So naturally the horizontal surfaces of the engine look dull/flat now.

Is there any product that anyone might recommend to more easily shine this engine back up (remove overspray)?

I was using a clay bar kit, with limited success. The nooks and crannys of the intake obviously being a bit of a pain lol.

 

[MJM]

I was going to recommend using a clay bar but, since you have already done that with limited success, all I can think of is to sand the clear with 1000 grit sanding sponge and re-clear?

 

[OJ86]

Try using reducer on a rag, don't soak it on the paint just put it on the rag and wipe and dry it with another rag.

 

[epb72]

3D products , have a hand towel size ,clay bar towel that may get into the crevices better??

 

[AAE]

I've found that an aerosol gun cleaner works well on overspray. It might work with all of the nooks and crannies of an engine.