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-   -   Intercooler is installed.... (https://www.miataturbo.net/diy-turbo-discussion-14/intercooler-installed-5069/)

F20turbo 10-11-2006 12:26 PM

Intercooler is installed....
 
I just finished up my intercooler install. I have to head to work now, but Ill take pics later to show you how easy it really is. It took me 3 hours total to mount and install custom pipes. The pipes go around the radiator, and it really is a no-brainer that going around is much better than going under. Plus, this way the pipes are shorter and are less likely to see road debris, or get scraped because they sit too low. I dont have PS or AC so I had like tons of room up front and I was able to run 2.5in pipes all the way around. I will have to upgrade these cheesy ass clamps that CX Racing supplies, but the 28x8x3.5" intercooler and their aluminum pipes are very high quality. I got out of this whole deal for 300, exactly why I sold my starion and pipes for....not bad eh? :)

Braineack 10-11-2006 01:08 PM

not bad at all, curious to see the setup. Hope it provides you with more efficiency and flow.

samnavy 10-11-2006 05:46 PM

PICS PICS PICS PICS PICS!!!!

And are you ever going to fix the link in your sig?

Braineack 10-11-2006 07:59 PM

Phillip put it there when people could put the [img] in your sig. I guess he took down the image.

Snowsurfer03 10-11-2006 08:18 PM


Originally Posted by samnavy (Post 49426)
PICS PICS PICS PICS PICS!!!!

And are you ever going to fix the link in your sig?


PICS PLEASE!!!!!!!!!!!!!! :bigtu:

da Bajan 10-12-2006 05:46 AM

<official Announcment>

This Post Is Usless With Out Pictures

</official Announcment>

Braineack 10-12-2006 08:45 AM

1 Attachment(s)
Attachment 217334

turbopezz 10-12-2006 11:53 AM


Originally Posted by braineack (Post 49516)

:gay: :gay: never seen that done befor:bigtu:

F20turbo 10-13-2006 12:57 AM

lol, sorry guys i have been a busy little bee....ill post pics asap.

F20turbo 10-13-2006 10:43 AM

Here are the pictures for you guys...sorry It took so long.;)

http://aycu25.webshots.com/image/314...5186030_rs.jpg

http://aycu38.webshots.com/image/403...2848524_rs.jpg

http://aycu33.webshots.com/image/315...3820540_rs.jpg

http://aycu31.webshots.com/image/359...8226520_rs.jpg

brgracer 10-13-2006 10:47 AM

Looks good!

#1 I'll pre-empt Brian and Scott :gay: : Is your crankcase breather still routed to air? :rolleyes:

#2 Are those ES100 tires that you are putting down all that power with? I'd think you'd need more rubber than that...:)

Braineack 10-13-2006 10:56 AM

Wow Andy, that looks really good!

m2cupcar 10-13-2006 11:01 AM

thatsalotta intercooler - do you have a/c?

F20turbo 10-13-2006 11:03 AM


Originally Posted by brgracer (Post 49767)
Looks good!

#1 I'll pre-empt Brian and Scott :gay: : Is your crankcase breather still routed to air? :rolleyes:

#2 Are those ES100 tires that you are putting down all that power with? I'd think you'd need more rubber than that...:)


Just as we speak I have ordered some Hankook RS-2's for my new wheels. I will post pics next week when I get the wheels on the car, I think you guys will like em;)

F20turbo 10-13-2006 11:03 AM


Originally Posted by m2cupcar (Post 49769)
thatsalotta intercooler - do you have a/c?

Naw, I dont. I also dont have PS so I have tons of room up there.

F20turbo 10-13-2006 11:32 AM

Oh, and spoolup is faster w/ this intercooler vs the starion. 10psi @ 4100 w/ starion; 12psi @ 3800 with this IC ( 3rd gear on both )

turbopezz 10-13-2006 01:00 PM

nice job:bigtu:

VRTSid 10-13-2006 01:03 PM

would you mind showing pics of the top end?

UofACATS 10-13-2006 01:43 PM


Originally Posted by AndyFloyd (Post 49775)
Oh, and spoolup is faster w/ this intercooler vs the starion. 10psi @ 4100 w/ starion; 12psi @ 3800 with this IC ( 3rd gear on both )

Ah thats sweet. Looks great too.

m2cupcar 10-13-2006 02:05 PM

Do the tubes in the Starion have "turbulators" in them? I thought the tube and fin ICs had less pressure drop (because the tubes were "cleaner") but the trade off was less temp drop. I know the bars/tubes in my spearco core are packed with these "turbulators". Just wondering what the difference in spool up is attributed to.

samnavy 10-13-2006 03:05 PM

What do you have coming out of the turbo? I see in the second pic two 90*'s to get the pipe turned up, but then how do you get it into the turbo? What turbo is it? Take off the MAF and snap another shot so I can see the rest of the piping on that side... PLEASE!!!

And that link in your signature is still broken.

And sweet pipes man, I hope mine turn out that well.

magnamx-5 10-13-2006 04:30 PM

sweet that should get you there no problem. way to stick up for the kentucky way VTA is the only way. you going to the 502 dyno day tommorow?

Fritch 10-13-2006 05:17 PM

that looks HOT lol

F20turbo 10-13-2006 09:48 PM


Originally Posted by m2cupcar (Post 49808)
Do the tubes in the Starion have "turbulators" in them? I thought the tube and fin ICs had less pressure drop (because the tubes were "cleaner") but the trade off was less temp drop. I know the bars/tubes in my spearco core are packed with these "turbulators". Just wondering what the difference in spool up is attributed to.



Im not sure about that, I know the Starion had a pressure drop of about 2psi accoring to my gauge. This is going from 10psi w/ the starion to no IC and getting 12psi. So I attribute the faster spool to less pressure drop and a more free flowing core. I was under the impression that tube/fin IC's had higher pressure drop but cooled better, and that the bar/plate had less pressure drop with slightly lower efficency.

F20turbo 10-13-2006 09:53 PM


Originally Posted by samnavy (Post 49814)
What do you have coming out of the turbo? I see in the second pic two 90*'s to get the pipe turned up, but then how do you get it into the turbo? What turbo is it? Take off the MAF and snap another shot so I can see the rest of the piping on that side... PLEASE!!!

And that link in your signature is still broken.

And sweet pipes man, I hope mine turn out that well.



I will snap a pic of that side tomorrow. Its basically a 2" 90* off the turbo and then I use a 2"-2.5 so that I can connect to the 2.5" IC pipe. I used a small 2" piece of pipe inbetween the 90* and the 2-2.5" coupler. Going around the radiator on the driver side you might want to shorten the radiator hose, my pipe kinda rubs on it, but it doesnt really hurt anything so I didnt worry about it. I will get a pic of that tomorrow.

F20turbo 10-13-2006 09:54 PM


Originally Posted by magnamx-5 (Post 49821)
sweet that should get you there no problem. way to stick up for the kentucky way VTA is the only way. you going to the 502 dyno day tommorow?

Ill be at work, but Im going to schedule some dyno time pretty soon. Ill dyno on 16psi and see what im at, then later on install the standalone and go back to see how much more I can get:)

UofACATS 10-13-2006 10:42 PM


Originally Posted by AndyFloyd (Post 49896)
I was under the impression that tube/fin IC's had higher pressure drop but cooled better, and that the bar/plate had less pressure drop with slightly lower efficency.

Andy, I think that's backwards.

Tube and fin usually flow more and "easier," but that's because the path is not as turbulent as it passes through the core. This is also why it's less efficient. The core will be a little lighter also.

Bar and plate (known as the "better" intercooler) is heaver, more efficient but also more restrictive as the air tumbles its way through. This is what gives the bar/plate better heat transfer. (Better numbers on the dyno also if you are so inclined)

The better I/C just depends on the application. For a Miata, you could argue the tube/fin because of the lighter weight, quicker spool, and adequate cooling because nobody runs horribly out of their turbo's efficiency range (except you freaks :bowdown: ) while a supra (or any "dyno" car) would be better off with the bar/plate.

magnamx-5 10-14-2006 12:10 AM

sweet.

Braineack 10-14-2006 12:16 AM

Bust out the bible, Andy's right.


Originally Posted by Corky Bell

The Plate style generally offers less flow resistance, whereas the extruded-tube style tends to be more efficient.


F20turbo 10-14-2006 01:37 AM


Originally Posted by braineack (Post 49912)
Bust out the bible, Andy's right.

Thank you;)

m2cupcar 10-14-2006 09:26 AM

There's some good core pics on this page. Looks to me like the tubes can't carry the volume that the bar&plate can because of the thickness of the fins. And I guess there's a variance in performance among the same types depending on the internals of the core. My spearco looks like the top bar and plate in photo.

UofACATS 10-14-2006 04:43 PM

"As a general rule, with a level playing field (manufacturing quality, both fpi's, tube size, thickness, & a hundred other variables), bar & plate intercooler cores dissipate more BTU's then tube & fin cores - per square centimetre.

Please stop, go back & read that sentence again, as it is the most often asked question, but the most misquoted answer of all time. Please also note that it is very easy to change just one specification of a core to make it better than the other & it must be remembered right now that heat dissipation is only one parameter of overall intercooler performance.

If there is enough area & volume available, I mostly recommend a tube & fin core to do the job, as it will get the temperature down close to bar & plate, but at less pressure drop & less chance of leakage."


Quoted from http://www.are.com.au/techtalk/intecoolersMR.htm.

This source seems to agree with what I was saying:

-Bar and plate cools better because its more restrictive.

Originally Posted by UofACATS (Post 49906)
Bar and plate .... more restrictive as the air tumbles its way through. This is what gives the bar/plate better heat transfer.

-Tube and fin is recommended because of the (Miata) specific requirements.

Originally Posted by UofACATS (Post 49906)
The better I/C just depends on the application. For a Miata, you could argue the tube/fin because of the lighter weight, quicker spool, and adequate cooling.....

I'll say this as well. In my post, by saying "efficient" I meant "cools better." Which is NOT the same thing. Even playas fu:eek: k up..

I just did more damn intercooler research...... Found a crap load of contradicting information, which sucks!

What do you guys think about the first quote?

Braineack 10-14-2006 06:52 PM

I think it also has to do that bar & plate runners are only 1/8" while tube/fin runners are usually 1/4"

Snowsurfer03 10-14-2006 07:20 PM

NICE SET-UP!

What type of manifold is that? I want one!

F20turbo 10-16-2006 09:44 AM


Originally Posted by Snowsurfer03 (Post 50011)
NICE SET-UP!

What type of manifold is that? I want one!

That is a carbon steel log manifold made locally by AutoLab. Its also got a JetHot2000 coating. Thanks for the compliments....

Sam,

Ill get that pic for you, I have just been busy and now its raining outside so its a no-go at the moment.


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