How to apply opti-coat on wheels while still on car?

Gray_Panther

New member
I have experience with Opti-Coat and I know it doesn't take long to set. Currently I have a BMW 1er that I will be doing a full correction on soon and I will be applying opti-coat to it. Thing is, is that I want to use jackstands as a last resort. Is it possible to opti-coat the inside of the wheels without taking them off? The faces are easy of course but behind the wheel faces is what I need to do. They are 5 spoke wheels such as these ones shown:

8603568025_2aca9a5ef7_z.jpg
 
Why are you avoiding jackstands or the factory jack? There is _no way_ I'd try to OC the wheels on the car itself, its enough of a PITA off the car.
 
No you are right. I remember they were a PITA when I applied to a BMW X3's and a VW GTI's. Should I do one wheel at a time. I guess I am worried that the OPTI-coat in the tube will set in by the time I get to the 4th wheel.
 
I took off all 4 rims to apply OC.



I guess if you jack up the car, you can finish two rims at a time? Clean, prep, apply to two wheels. Close off the tube. Wait for 30 mins to dry then put them back on the car and repeat for next two wheels
 
Gray_Panther said:
No you are right. I remember they were a PITA when I applied to a BMW X3's and a VW GTI's. Should I do one wheel at a time. I guess I am worried that the OPTI-coat in the tube will set in by the time I get to the 4th wheel.



The stuff in the syringe will be fine. I have stuff that is two years old.
 
Kouyo: That will probably be my best option, since I am installing Koni Sport Yellows soon, I can just apply one wheel at a time.



Dan: Thanks for setting me straight, it will probably best to take them off and do a thorough job



Scott: I probably could but, as you know, there is a greater risk of me missing some areas. BMW infamous brake dust can really build up, especially since I won't be cleaning them as often after they are opti-coated.
 
I guess while you wait for opti-coat to cure you can also clean behind the brake calipers to make time more efficient :)
 
I would rather take the wheels off but that style of wheel should allow you to reach in and get most of it. You can then make a slit/pocket in one of the foam style applicators and then stick wooden paint stick into it to help reach the far back areas. ;)
 
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