I just got my headers today! They look sweet, I've had a handful of people ask me already if I'm going to get them coated? I didn't think this was necessary with these, but thought I'd ask.
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Probably not necessary, but coating them will help keep the exhaust gases as hot as possible while leaving the heads, which in turn keeps the velocity higher. It also keeps everything under the hood cooler. (Which is a big plus for blower cars)
Pictures or it didn't happen oke::burnout:
I'm likely going to have the shop I go to install the headers, then retune. They have installed plenty of these on our cobras I guess, and I hate working on any exhaust stuff. I'm going to contact them today or tomorrow and see what they think about it.
Awesome!! Please let us know what they say about getting them coated man.
I would get them coated. I've had coated headers on my 37 Ford for probably 10+ years and my 69 Mach 1 for about the same. They have dulled but definitely look better than rust.
I also had stainless headers on my 4th gen Fbody and I loved them. I can tell you one time in the dark I was looking for a spark plug wire arcing while the car was running and started feeling around the engine bay. I grabbed one of the primaries directly with my hand and was able to make it out with out a burn, the car had been running and was up to full operating temperature when this happened. The coating helps keep the heat down while keeping headers looking great, although I'd never put headers on a car again. I used Jet Hot on all my headers.
Thanks for the solid advice. I know I've seen you talk about never putting headers on your car. I honestly didn't think I would either, but it seems many haven't had any issues with ARH ones. Without running a torco mix, race gas or e85 I see another benefit of headers is possibly lower my boost a little bit and then feeling more comfortable slapping on the 2.8 upper. As I already see 18 psi with the 3.00 upper. I doubt I'll gain a lot of hp with headers alone.
They shouldn't rust. Coating them does have the benefits as stated. If you have the money, why not, right?
And I am glad you got them. Not sure why they put my city on there with the rest of your address. LOL
Even headers made from 300 series stainless steel I would still get them ceramic coated (even more so for 400 series which will corrode). High temperature and getting splashed with water can corrode even stainless (not much though) but the ceramic coating will protect it better and the stuff is almost indestructible. Even welding close to it wont phase it and will look good for years.
Good call