healeys
[Top] [All Lists]

[Healeys] Intake manifold finishes

Subject: [Healeys] Intake manifold finishes
From: bspidell at comcast.net (Bob Spidell)
Date: Sun, 19 Feb 2017 22:24:15 -0800
References: <0ac301d28b3d$f3475550$d9d5fff0$@roadrunner.com>
Paint it!  The paint should hold up as good or better than on the engine 
if it's done right, and that's how the factory did it.

Bob


On 2/19/2017 9:55 PM, Bruce Steele wrote:
>
> I?m interested in my options for finishing my intake manifold.  It was 
> powder coated clear 12 years ago, and the coating has yellowed at the 
> head flanges from heat, and over the years what look like rust spots 
> have developed in the powder coat, which is odd since the manifold is 
> cast aluminum (see the attached photo).
>
> I?d prefer to preserve the natural cast aluminum color, and I?m not a 
> big fan of the chrome or polished look on the intake (my apologies to 
> all you out there with nice shiny intake manifolds?it?s just not my 
> taste).  I had the exhaust manifold Jet-Hot coated in a cast iron gray 
> 12 years ago, and they still look great.  So, Jet-Hot coating the 
> intake is one option, but the color samples they sent me of their 
> lightest grays are all at best a medium gray; all considerably darker 
> than their online color catalogue indicates.  I?m going to call them 
> Monday, but I?m not sure they have a coating light enough.
>
> I also don?t want to paint it, as I know that won?t hold up long 
> term.  I?m curious about blasting the clear powder coat off and 
> leaving the manifold uncoated.  How does the ?naked? aluminum hold up 
> to the heat?  What have others done?  Your experience is appreciated.
>
> Bruce Steele
>
> Brea, CA
>
> 1960 BN7
>
>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: 
<http://autox.team.net/pipermail/healeys/attachments/20170219/62930650/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: IMG_0416.JPG
Type: image/jpeg
Size: 1580392 bytes
Desc: not available
URL: 
<http://autox.team.net/pipermail/healeys/attachments/20170219/62930650/attachment-0003.jpe>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: IMG_0417.JPG
Type: image/jpeg
Size: 1522578 bytes
Desc: not available
URL: 
<http://autox.team.net/pipermail/healeys/attachments/20170219/62930650/attachment-0004.jpe>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: IMG_0418.JPG
Type: image/jpeg
Size: 1349064 bytes
Desc: not available
URL: 
<http://autox.team.net/pipermail/healeys/attachments/20170219/62930650/attachment-0005.jpe>

<Prev in Thread] Current Thread [Next in Thread>