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Intercooler on a GTD. Any good?
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Topic: Intercooler on a GTD. Any good? (Read 2849 times)
June 09, 2009, 04:21:45 pm
airhead
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Intercooler on a GTD. Any good?
«
on:
June 09, 2009, 04:21:45 pm »
I have a golf 2 GTD. I was looking at my intercooler trying to figure out how the airflow works on it. From what I can tell, it seems to absorb a lot of heat from the radiator and doesnt get cooled all that well. Is it worth a toss or what? Would it be worth putting a fan on it? Im just curious really. Also, is it a big deal if quite a few of the fins are bent down?
Ive never had a car with an intercooler before, so Im just learning here, as Im sure you can appreciate. Any info you can provide would be very much appreciated. Thanks.
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Reply #1
June 09, 2009, 07:17:58 pm
bevboyy
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Re: Intercooler on a GTD. Any good?
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Reply #1 on:
June 09, 2009, 07:17:58 pm »
It would be better to relocate the IC to somewhere where it can receive better, unimpeded airflow.(ie: infront of the rad) The only downside to this is fabbing up the piping for it.
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1979 Mercedes 300D (non turbo)
1977 BMW
Reply #2
June 10, 2009, 03:17:11 am
airhead
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Re: Intercooler on a GTD. Any good?
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Reply #2 on:
June 10, 2009, 03:17:11 am »
Would there be a noticable performance and/or economy gain by doing this?
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Reply #3
June 10, 2009, 03:21:08 am
Zulfiqar
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Re: Intercooler on a GTD. Any good?
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Reply #3 on:
June 10, 2009, 03:21:08 am »
the GTD cooler works on the pressure differential principle, the engine bay is exhausted under the car when its moving, and in turn air needs to replace the exhausted air - thats how air gets pulled into the cooler - and then theres also some pressure coming from the grille
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Reply #4
June 10, 2009, 10:38:19 am
airhead
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Re: Intercooler on a GTD. Any good?
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Reply #4 on:
June 10, 2009, 10:38:19 am »
Would a fan help or would that just impede airflow too much when its not on?
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Reply #5
June 10, 2009, 10:42:41 am
jtanguay
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Re: Intercooler on a GTD. Any good?
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Reply #5 on:
June 10, 2009, 10:42:41 am »
Quote from: airhead on June 10, 2009, 10:38:19 am
Would a fan help or would that just impede airflow too much when its not on?
a fan would be a great idea. make it thermostatically controlled though. rainbow electronics makes a real nice one that will work from 0C to 100C. a real good way to eliminate heat soak
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VWDiesel.net The IDI, TDI, and mTDI source.
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IDI Engine
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Intercooler on a GTD. Any good?