AWIC Intercooler GROUP BUY! Silver or black!

Front, Top, Air, Water.

Moderators: Helpinators, Moderators

Do you want an AWIC?

Silver
8
22%
Black
21
58%
no
7
19%
 
Total votes: 36

asc_up
Fifth Gear
Posts: 2473
Joined: Sun Sep 10, 2006 9:15 am
Location: University Place, WA

Post by asc_up »

Same here.

Out of curiosity, do you think the cooling efficiency of an AWIC is better than that of a FMIC?
-Aaron

2000 Audi S4 - 2.7L Twin-turbo, 6 Speed

[quote="evolutionmovement"]It was me. And those are my balls. Happy Sunday![/quote]
ciper
Knowledgeable
Knowledgeable
Posts: 4388
Joined: Tue Oct 15, 2002 8:16 pm
Location: SFCA

Post by ciper »

I think the AWIC is better for most people but not all.

Tthe water has a high heat capacity so you can "charge" it up. Lets say you've been driving for 20 minutes and stop at a stop light for 2 minutes. A TMIC will be heat soaked and not cool down until you are moving a good speed (when its too late). A FMIC might be ambient temp but its cooling effect is related to speed so 0-20 will have reduced cooling. The AWIC will cool equally regardless of speed until the cold water buffer runs out.

The FMIC also needs a significantly larger front heat exchanger which reduces airflow to the radiator where as the AWIC can have a significantly thinner (shorter narrower) front heat exchanger.

Legacy777's accomplishment is essentially identical to what I've wanted to do for the last 5 years.
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