1999 suburban 5.7 (gas) air intake
#1
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As most of you know, the air enters somewhere around the battery/headlight area and comes through the fender area to the air filter.This is better than engine compartment air but is it considered "cold air" ? Is there an improvement for this factory system?Thanks.
#2
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Yes it's cold air. under hood air is air that has gone through a hot radiator and condenser. Factory intakes flow more air than a stock or mild tuned engine will ever need.
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bustedbeat
Silverado, Sierra & Fullsize Pick-ups
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November 29th, 2010 10:34 PM