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-   1G RDX DIY & FAQ (https://acurazine.com/forums/1g-rdx-diy-faq-161/)
-   -   Intercooler cleaning? (https://acurazine.com/forums/1g-rdx-diy-faq-161/intercooler-cleaning-977077/)

Mako 02-10-2019 09:01 AM

Intercooler cleaning?
 
Anybody have a thread for the intercooler cleaning? I can't seem to find an RDX specific one and I'm thinking my RDX could use one. If there isn't one, I'll be sure to make one when I do it. :)

CSmoney28 02-10-2019 07:23 PM

Hey 👋🏻 buddy, you can use this stuff if you want too;

Intercooler Cleaning Product

Intercooler Cleaning Brushes

mrgold35 02-14-2019 10:48 AM

My OEM intercooler would get a lot of debris, small pebbles stuck in intercooler, dead bugs, and bent vanes from living in the southwest with hwy speed limits of 75-80 mph. I upgraded to ETS intercooler a few years ago and I haven't had to clean, straighten out vanes, or pick out pebbles since. I wish my OEM condenser/radiator in my front grill was made the same way.

hues10 02-14-2019 04:28 PM

I second Mr. Gold there on the ETS Intercooler. I do not know if it is better than the OEM one or not performance wise, but I do know I do not see the debris in there when I open the hood.

CSmoney28 02-14-2019 07:06 PM

My intercooler definetly works great performance wise, I saw a huge difference. I love the performance the intercooler gave me. I got lots of more torque and horsepower. The responsiveness of the turbo during spool is way quicker. It really lowered the air temperature as well.

It definelty looks way better too. It’s much thicker and stronger than the oem one. They are way less prone to being damage by bugs and road pebbles. Debris will have a much easier time bending the stock one than the ets one. I think it’s a great buy.

Diana Kirksey 03-04-2021 10:40 PM

Hello,

I've just recently purchased the 2008 RDX and I'd like to fix her up some. While looking it over some, I noticed the intercooler looks pretty rough (imo anyway..opinions?). Does it look like it's necessary to replace it and if so, how difficult of a job is this and where is the best place to get one?

Thanks!


https://cimg0.ibsrv.net/gimg/acurazi...0cfd3d25d6.jpg

mrgold35 03-05-2021 08:19 AM

That is one jacked up intercooler! You are probably down on hp/tq and mpgs with that intercooler. I would look into contacting ETS to see what their magic number would be to consider making intercoolers for an Acurazine group buy. I'm +100,000 miles with my ETS intercooler and it still looks and performs as day one (handed the RDX down to daughter in 2019).

EasyLoveRDX 03-05-2021 09:19 AM

https://acurazine.com/forums/1g-rdx-...4104-new-post/

I actually hope enough folks express serious interest. My intercooler doesn't look much better O_o

DaIll1 03-05-2021 11:02 AM

I screened the duct to prevent the high speed debris. The bugs I have cleaned out were shredded.


https://cimg5.ibsrv.net/gimg/acurazi...7c092ea10.jpeg

EasyLoveRDX 03-05-2021 02:08 PM

Is that what causes the intercooler to become so worn like that? I had been wondering...

DaIll1 03-05-2021 06:20 PM


Originally Posted by EasyLoveRDX (Post 16696869)
Is that what causes the intercooler to become so worn like that? I had been wondering...

Yes, it's caused by pressure on the fins. Large bugs, rocks or any high speed debris will bend them, or a cat sleeping on it without the factory cover. You can use a fin straightener (carefully) to open them up for flow. The screen helps deflect/slow any junk going in. Works good for radiator too.

EasyLoveRDX 03-09-2021 01:00 PM

What kind of screen did you use on that intake duct?

DaIll1 03-09-2021 02:58 PM


Originally Posted by EasyLoveRDX (Post 16697935)
What kind of screen did you use on that intake duct?

It's a #5 304 stainless mesh with 74% open area.

KayDen 04-22-2022 09:51 AM

Good thread


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