Aluminum intake cleaner [Archive] - Chevelle Tech

: Aluminum intake cleaner


red Chevelle SS
Nov 18th, 08, 3:49 PM
I will be reinstalling my Edelbrock Aluminum intake on my new motor soon and want to clean (brighten) it up before I do this. Does anyone have a aluminum cleaner that they want to recommend and any other cleaning tips

busterwivell
Nov 18th, 08, 3:56 PM
brake cleaner will help it some, but I've also cleaned them in my sandblast cabinet (just clean it up REAL well afterwords.

GRN69CHV
Nov 18th, 08, 4:19 PM
I use Burke Supertemp 316 on my aluminum intakes. Have a quart at home (had it for years).
http://www.industrialproducts.com/1-Gallon-Supertemp-VOC-Steel-Coating-p/11-0771-01.htm

Not sure if you can still get it in pints or quarts. All I do is scrub the aluminum with a stiff brush and brake cleaner. Dry well and apply one coat of Supertemp with a small foam brush. Once dried, it is chemical resistant and durable. Does not chip or peel. Finish is a satin metallic sheen.

PS - it is available in a 16OZ spray, just need to find who carries it.
http://www.liquidstainlesssteel316.com/voc1.php#14-0770-00

red Chevelle SS
Nov 18th, 08, 5:52 PM
I guess I was not clear in what I was asking about.my aluminum has an oxidized look. I am looking for an cleaner and then I can apply the sealer that has be recommended in the post. I have seen an acid cleaner that truckers use on their aluminum. Really made it look great but I wanted to ask before I used it.

GRN69CHV
Nov 18th, 08, 5:58 PM
Aluminum will get that look, once it does, it has to be glass beaded, polished or coated. I just prefer to coat mine with the high temo coating I listed. You can sand blast them , but the sand actually leaves it with a course grainy finish.

figbash
Nov 18th, 08, 6:16 PM
You'll need something that contains phosphoric acid, Alumiprep is what I use. Any good automotive paint supply should have it or something similar. The phosphoric acid removes oxidation and it contains a detergent and fluoride to remove everything else. Unlike bead blasting, it won't change the appearance.

Tom

BillsCamino
Nov 18th, 08, 6:32 PM
Glass bead the intake...I've done dozens of them with great results!:thumbsup:

Belair
Nov 18th, 08, 7:17 PM
Hardware stores sell aluminum brightner, an acid wash that will clean aluminum.

67shovel
Nov 19th, 08, 8:30 AM
Get a bottle of Eagle One cast aluminum mag wheel cleaner. It works great. Squirt it on, brush it a little and then just rinse it off with water.

mr 4 speed
Nov 19th, 08, 9:10 AM
laquer thinner works for me

Bisquit037
Nov 19th, 08, 10:15 AM
Purple power and a scrub brush. If that don't do it you will have to paint it. Even after a bead blasting most of the time they still look like crap. I use Dull aluminum and it looks good as new. The last one I covered with Eastwoods detail gray and it turned out nice also.

suprfreac
Nov 19th, 08, 11:00 AM
Eagle One is great and easy to use. Your aluminum will end up looking like it's new again!

70ss396survivor
Nov 19th, 08, 11:04 AM
aluminum bright, I got mine at napa.I use a toothbrush to clean it with It works great.

wihaltom
Nov 19th, 08, 2:21 PM
Does anyone have any experience with the Edelbrock Endurashine intakes? I have not installed mine yet but I wonder how they hold up.

Keith Tedford
Nov 19th, 08, 5:54 PM
I glass bead the intake with under 100 psi then rub it down with fine steel wool. The intake ends up very similar to original finish. Sand blasting gives a satin finish that is a bear to clean. I just use a shot of brake cleaner and a clean rag. The intake on our Chevelle was done in 1998 and still looks good. I give it a little shot of WD-40 before winter storage and it never seems to come up with any white corrosion.

LS7
Nov 19th, 08, 6:18 PM
I have read every post, lots of good information.:yes:

I usually use walnut shells on the intake, leaves a nice finish, after blasting with the walnut shells any stains are easily removed with lacquer thinner.