I need to get some cam covers powdercoated, does anyone have any recommendations, I live in Marin so that would be ideal, Image Unavailable, Please Login
There is a local shop in Santa Cruz that I have used for some parts. Let me know or is that too far for you? Kai
a bit too far, there are some local shops in oakland i am going to call around today and will report back
i have used a powder coating shop in san carlos with success. parallel off of industrial, american coating i believe it was called.
I took my wheels to get powder coated to Cains tire in San Rafael. They sent them out to someone in hayward. You might want to talk to Mark and ask him if he would send out your things to get coated. Hope this helps. k
I use the best powder coating shop I have ever dealt with, TNT powdercoating in Shingle Springs. You can UPS to them or drive about 2 hours.
Thanks for the input guys, I dropped the cam covers off just now at Poly Engineering http://polypowdercoating.com/portfolio.php the guy seemed very knowledgable, had a ton of porsche suspension hanging up, 4 ovens. going to finish them in crinkle red, $60 per cover, including sandblasting. I will let you konw how they turn out.
There is a fairly large and nice facility at Infineon: Will try to get their name etc. I've seen their work but have not dealt with them.
Try Electro Plating Specialties on American Ave in Hayward. I have had very good luck with them on multiple occasions. Powdercoating and plating is nice quality and reasonably priced.
I picked them up from Poly Engineering (who also do the work for Patrick Otis), and they came out flawless - very impressive job. Now, I just need to figure out how to remove the raised portion, or should i just leave it all powdercoated at the risk of screwing up a perfect job. here is the before picture followed by the after.. Image Unavailable, Please Login Image Unavailable, Please Login Image Unavailable, Please Login
In the pictures, it looks way more orange than it is (cheap camera). its a very close match for ferrari red.
I gotta stop taking things apart!! it started with plugs/wires/extenders, then diverter valve, then carb emission tubes, then the carbs got rebuilt, then the cam covers came off....
Piece of sand paper and a block. Probably 1500 grit. Then 2000. Then 2500. Then 3000. Follow that with a Dremel tool polishing wheel with a rubbing compound. Shouldn't be too difficult. Of course, do this all at your own risk.
Very nice! Did those studs on the one cover get sand blasted as well, or did you insert them yourself to keep the threaded holes from getting filled with powder? I may be telling you what you already know, but if they are part of the assembly then I suspect they will probably need to be replaced, as their protective coating was removed during the process.
basically exactly what you suggested. sanding block with a variety of grits. After I got the rough stuff off with the sanding block, i did the rest by hand, going very slowly. frankly, i did it mostly by hand, especially the rear cover. I masked everything off with blue painting tape so i didnt scratch anything. then, i put a bluffer wheel on the dremel and hit it 3 or 4 times.
The cam covers look great. VERY IMPORTANT!! If the inside of the covers were coated, you need to keep a close eye on whether or not the engine oil attacks the coating. Depending on the chemistry of the powder coating used, it could be susceptible to softening or worse from the engine oil. I have lots of experience in this field, having owned an industrial metal finishing shop for a number of years. FYI: the factory uses a liquid wrinkle finish coating that is baked on, then the highlights are removed by hand very much like you did. I was in their shop in Modena approx. 2 weeks ago. Great job on the restoration of your covers. The powder coating should be much more durable than the original paint.
Well done sir!! Glad to be of assistance. I had to use a similar setup once to clean a similar area. I am SO glad you masked it off. Looking back at my instructions, I forgot to add that. Shame on me. When you are giving instructions like that over the net, one must remember to not leave out even the smallest of details. Glad you had the foresight to do that. Looks great though. Looking forward to seeing it in person someday.`