Doing a frame off on a 1969 convertible. I have put all running gear frame together and going over the new NCRS Guide. I will be painting the body this Spring and hope to finish up the car for the Fall. I have rebuilt the trailing arms and support with new bearings, seals, set run out, torqued everything and reinstalled. Question/Comments: For some reason, I painted the support flat black which the new Guide calls out as natural. Does anyone know the point deduction for this mistake and would you just leave it as/is and take the deduction. I hate to leave an obvious mistake but hate to take apart everything since getting the trailing arms and supports all redone. Any thought comments would be appreciated. Thanks Steve
1969 Rear Bearing Support Opinion
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Re: 1969 Rear Bearing Support Opinion
Doing a frame off on a 1969 convertible. I have put all running gear frame together and going over the new NCRS Guide. I will be painting the body this Spring and hope to finish up the car for the Fall. I have rebuilt the trailing arms and support with new bearings, seals, set run out, torqued everything and reinstalled. Question/Comments: For some reason, I painted the support flat black which the new Guide calls out as natural. Does anyone know the point deduction for this mistake and would you just leave it as/is and take the deduction. I hate to leave an obvious mistake but hate to take apart everything since getting the trailing arms and supports all redone. Any thought comments would be appreciated. Thanks Steve
The 1969 bearing supports were natural cast iron. However, left natural cast iron they will rather quickly rust, especially if you live in a humid environment. Of course, after cleaning, you could have left them natural and lightly coated them with something like satin finish urethane clear. That still would not have given you a natural cast iron appearance since when cast iron is cleaned (bead blast, wire brush, chemicals, etc.), the original appearance of the cast iron is lost and cannot be restored. So, "pick your poison"-----a not-so-original "natural" finish or painted black. Of course, the black-painted would be much easier to detect in judging.
I don't know what the point deduction would be but I'd leave them black.In Appreciation of John Hinckley- Top
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Re: 1969 Rear Bearing Support Opinion
Doing a frame off on a 1969 convertible. I have put all running gear frame together and going over the new NCRS Guide. I will be painting the body this Spring and hope to finish up the car for the Fall. I have rebuilt the trailing arms and support with new bearings, seals, set run out, torqued everything and reinstalled. Question/Comments: For some reason, I painted the support flat black which the new Guide calls out as natural. Does anyone know the point deduction for this mistake and would you just leave it as/is and take the deduction. I hate to leave an obvious mistake but hate to take apart everything since getting the trailing arms and supports all redone. Any thought comments would be appreciated. Thanks SteveTerry- Top
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Re: 1969 Rear Bearing Support Opinion
With a lot of judicious taping you could always paint it with "Cast Blast" so that it at least looks more correct. However, either one will result in a deduction.
Reminds me of the steering box in my 70 Cutlass. Obviously black from Day 1, I sent it to a well-known restorer and it came back in Cast Blast. I taped it up and painted it black before I reinstalled it just so the next owner might know what was correct.Vice-Chairman (West), Michigan Chapter NCRS
71 "deer modified" coupe
72 5-Star Bowtie / Duntov coupe. https://www.flickr.com/photos/124695...57649252735124
2008 coupe
Available stickers: Engine suffix code, exhaust tips & mufflers, shocks, AIR diverter valve broadcast code.- Top
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