Author Topic: Ceramic Coated Headers  (Read 1088 times)

Offline mojavered

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Ceramic Coated Headers
« on: January 31, 2011 - 07:15:43 PM »
I screwed up.  When breaking in new lifters, was not paying attention to the drivers side too much and when I finally looked, noticed that the header tube from #1 and #5 were glowing red/orange.  Out in the direct light, hard to tell.  Shut engine down, too late.  Most of the coating on my TTI's on numbers 1 and 5 is gone :crying:  Any suggestions on some kind of repair while they are in my car?  I was thinking about getting some of the spray on and masking and shielding all around and spraying them.  Any other ideas?  Thanks!
Jason




Offline femtnmax

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Re: Ceramic Coated Headers
« Reply #1 on: January 31, 2011 - 08:05:13 PM »
I sprayed VHT exhaust paint on my headers.  The paint bubbled during cam break in.  So not sure how it will hold up.  The local powder coat place does not offer a coating that is heat resistant enough. 
Phil

Offline usraptr

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Re: Ceramic Coated Headers
« Reply #2 on: January 31, 2011 - 08:53:25 PM »
Eastwood sells some ceramic heat resistant paint for headers.  However, I think you'll have to take them off to apply.  Good luck.   :2thumbs:
1970 Plymouth 'Cuda.  Matching numbers 440 U Code, 4 speed pistol grip, Rallye dash, AM 8 Track, Shaker hood, 15 inch rallye wheels, Dana 60 4.10, Super Track Pak.  One of 134 - 440 "U" coupes codes built in 1970 and one of 100 - 440 Super Track Paks built in 1970.

Restoration pictures at:  http://spanks4thememory.smugmug.com/Cars/70-Cuda/7240639_M24oi#465274575_2MBqW
(Edited 8-1-17)

"usraptr" = United States raptor - bird of prey = United States Bald Eagle.  FYI, somebody else thought of it first so I had to drop the "O" in raptor.

Offline DocMel

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Re: Ceramic Coated Headers
« Reply #3 on: February 02, 2011 - 07:49:58 AM »
Ive been in the car resto hobby for about 25 yrs.  To date, I have yet to find any spray can or brush on paint that will stay on any real length of time headers without eventually peeling or burning off:  Ive cleaned, scrubbed, pre heated, and aevn pre baked:  Nothing works as far a permanancy goes

Offline Aussie Challenger

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Re: Ceramic Coated Headers
« Reply #4 on: February 02, 2011 - 08:13:06 AM »
Because of this problem I will be running in my cam with the engine out of the car with original manifolds on. I too have TTi headers and there is a special running in for them which clashes with cam running in.
Dave

Offline mojavered

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Re: Ceramic Coated Headers
« Reply #5 on: February 02, 2011 - 08:53:52 AM »
I broke my engine in with some hooker shorties, then put the TTI's on.  But when I change out my lifters, I did a break in on them for about 15-18 minutes and that is when it happened.  I believe the problem came from a leak on my intake drivers side.
Jason