painting intake manifold on m20

Need technical Q/A then you're in the right place

Moderator: martauto

Post Reply
User avatar
Fraz06
E30 Zone Newbie
E30 Zone Newbie
Posts: 109
Joined: Thu Jan 12, 2006 11:00 pm

Fri Jun 06, 2008 1:30 pm

Hey guys, im thinking about painting the inlet manifold on my m20 and im just wondering what kind of paint do i need to get in order to do it properly without it flaking off etc

thanks guys

Fraser
march109
Engaged to the E30 Zone
Engaged to the E30 Zone
Posts: 6632
Joined: Sun Aug 20, 2006 11:00 pm
Location: Bournemouth
Contact:

Fri Jun 06, 2008 2:14 pm

Most automotive paint works, and then use a laquer over the top.

It doesn't need to be heat resisitant paint, it gets just as hot as all the other paintwork under the bonnet and thats all still body coloured I assume?

The flaking you mention would only happen if it were poorly prepped or subject to ultra high temps.
325i Tech 1 Touring, breaking.

2.5 high comp. M20, 3.64 LSD, Fully undersealed, Spax springs & Bilstein shocks, s/s exhaust, Alpina rep wheels and more.
jaistanley
E30 Zone Addict
E30 Zone Addict
Posts: 2517
Joined: Tue Jan 18, 2005 11:00 pm
Location: Coventry and Essex

Fri Jun 06, 2008 2:55 pm

Make sure you really clean it down to nice aluminium and use an acid etch primer before normal automotive paint. This adheres the paint to the ally really well so wont flake off later.
Image
DaveD
E30Zone Wiki Specialist
Posts: 5129
Joined: Tue Jan 11, 2005 11:00 pm
Location: Sheffield

Fri Jun 06, 2008 6:38 pm

My sprayer used 2 pack ..
Image
daimlerman
**BANNED**
Posts: 15968
Joined: Mon Feb 27, 2006 11:00 pm
Location: Grumpy Old Man

Sat Jun 07, 2008 12:21 pm

I cleaned mine with thinners and sprayed it silver with an aerosol left over from the Daimler wheels.
Youth is wasted on the young.
Post Reply