what is the y were the turbo air goes into the motor, What is the other box? its a 2005 chevrelot 2500 hd
Jan 3, 2011 at 2:49 AM
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HMAC300
CERTIFIED EXPERT
48,601 POSTS
you have what's called an intercooler on your truck. the air goes from the turbo to the intercooler ( looks like aradiator in frontof radiator) then goes to the intake. It give s you more power by doing that.