LOOK what I made this weekend

keith455

Average Joe
Staff member
Al,
Looks good. I might have to come down one weekend and check it out.
What parts did you use? Where did you get the metal pipes?

What temp decrease did you see when you installed the Radiator?
 

BigAl...

Member
the radiator helped to the tune of about 10degs, but where it really shines is when the truck does get hot, the moment you start to move it comes down almost instantly. the pipes I cut and welded myself (alot of work).

come down when ever you want, did you ever sort out your cooling problem?

BigAl...
 

keith455

Average Joe
Staff member
On 2002-01-30 13:28, BigAl... wrote:
the radiator helped to the tune of about 10degs, but where it really shines is when the truck does get hot, the moment you start to move it comes down almost instantly. the pipes I cut and welded myself (alot of work).

come down when ever you want, did you ever sort out your cooling problem?

BigAl...
Nope that's why i'm wondering about the Radiator.
 

nomoty

Still Boosted
Hey Big Al if all possible could you post the dimensions on the pipes. I have a friend that works at a sheet metal shop and he can make anything. He could make it then polish it down till the pipe has a mirror finish.
 
That's tight. I wish I had some fab skillz.
Maybe want to add a little bracket that attaches the piping to the throttle body....cuz I like to run a lot of boost :smile:
 

denny

Active member
Al, can you post the spec, like the size of the core and end tank. Did you got the ic with the end tank or have to weld it together, what size of piping did you use. Where did you get the parts from, are you planning on patent, building and sell your IC? Can I just get the parts and I do the welding myself?
Denny
Crooklyn NY
92 ty
96 integra
02 altima
70 vette
89 626
1 pit bull
1 German Shepard
 

BigAl...

Member
hey guys, thanks for the great responses...

The pipes are 2 1/4 OD that a friend had laying around.
The core is a Griffin and measures 20x10x2.75
The Tanks are HKS, I had to weld them myself
The blue hose I bought at a local hose shop $21/ft Ouch!

Denny ofcourse you can build your own, just be patient and measure twice cut once.

BigAl...

BTW I did make a bracket for the piece at the throttle body (everybody likes alot of boost)
 

BigDaddyRich

New member
BigAl... If I understand you correct, you used an HKS intercooler core (tanks?)? If I am right please post dimensions please. IF I am wrong can you correct please :wink:

Thats a real good job man... congrats!!
 

apple_juice

New member
IC looks nice. But why not clock the turbo down so that you wouldn't need that first bend in the pipe. Just curious.

Ed
 

BigAl...

Member
Ed, the only way that I know to clock the turbo is to run an external WG on the cross over tube, because the wg actuator bolts to the compressor housing. Not worth it because I'm gonna be buying a new turbo soon, that first bend is only temporary.

BigAl...
 

nomoty

Still Boosted
maybe would gould get a GP from road race which is where i found it as well and maybe get them down to about $375 to $425 and save quite a bit there. I e-mailed them a week or 2 ago and they said they were out of stock on the coolers but would be getting some in soon? and you can probly goto a muffler shop and get the pipe. and if al could give us the dimensions and lenghts and angles and shit then we could just goto a muffler shop and get them done?
 

BigAl...

Member
hey guys, the main reason I went with the 21/4 was the obvious "FREE" factor. But as far as bigger being better, I'm not sure I agree with that theory, think back there was a thread that someone mentioned a bigger throttle body but someone else argued that the biggest restrictor was the outlet of the turbo wich is 2inches. I've seen some guys on Supras run 4 inch IC pipes but the outlet of the turbo is 21/2. remember we are cooling the air not heating it so there is no air expanding. I spoke with the guys at http://www.roadraceeng.com and argued about this same point, he said that they have seen lots of HP gains on the dyno on the DSM cars when they put bigger pipes on them, my response was "have you actually done testing with 2.25, 2.5 and 2.75 pipes? there is no question that any size pipe would help those cars because the stock IC pipes are plastic and have horrible kinks in them" at that point he decided to change the subject. Another thing to remember is that we're under presure so a 2.25 will flow alot more than a 2.25 inlet on a normally aspirated motor. I don't think anyone has done enough dyno testing to convince me that bigger is better. Just my .02 worth.

If anyone has evidence to the contrary PLEASE correct me, I'm always willing to learn.

Rambling over.

BigAl...
 
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