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Why not intercool NA engine?

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    Why not intercool NA engine?

    Wouldn't it improve the performance or would the cooler be restrictive and add weight that would make this not useful?

    #2
    Massive restriction of air flow. Without a forced induction device to provide pressure to move the air through the ic it would not be a good idea.

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      #3
      Not enough heat in the non-FI intake charge to need an intercooler.

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        #4
        Run the A/C lines through the throttle body.

        1992 BMW 325iC
        1978 Chevrolet Monte Carlo
        1965 Chevrolet Corvair Monza 140hp

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          #5
          Originally posted by JasonC View Post
          Run the A/C lines through the throttle body.

          Only the High pressure post compressor line. The heat in the low lik=ne would negate the cooling. Maybe Direct Exhaust Injection?

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            #6
            I run DEI.

            Noticed 45 horses.

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              #7
              Originally posted by BMWLA View Post
              Wouldn't it improve the performance or would the cooler be restrictive and add weight that would make this not useful?
              Cool the ambient outside air with ambient outside air?

              I'm confused.

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                #8
                I just wrap one of those freezer injury bags around my air intake. Cheap 20hp right there.
                Originally posted by codyep3
                I hope to Christ you have looks going for you, because you sure as fuck don't have any intelligence.
                2001 silver/Blk 325 cabby. SOLD
                1988 Blk/Blk e30 factory wide body kit car SOLD
                1992 DS/BLK 325 m-tech II apperance pack cabby SOLD!
                2002 325xit Sil/blk. SOLD
                2012 328i xdrive touring. Wht/blk. SOLD
                2009 135 cabby. monacoblue/blk leather SOLD
                2007 Z4m coupe. Silver grey/black/ aluminum. 1of50
                2010 F650gs twin
                2016 M235i cabby. Mineral grey/Red leather

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                  #9
                  Originally posted by BMWLA View Post
                  Wouldn't it improve the performance or would the cooler be restrictive and add weight that would make this not useful?
                  The only reason to intercool a FI engine is because the process of compressing the air generates a lot of heat and raises IAT, so you need the intercooler to bring the air back down to ambient temp.

                  NA engines breathe ambient air, making an intercooler absolutley useless.

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                    #10
                    Originally posted by notoriousracing View Post
                    The only reason to intercool a FI engine is because the process of compressing the air generates a lot of heat and raises IAT, so you need the intercooler to bring the air back down to ambient temp.

                    NA engines breathe ambient air, making an intercooler absolutely useless.
                    Exactly.
                    "If the sky were to fall tomorrow, the tall would die first."

                    -Dr. Paul Forrester



                    Do I LOOK like I need a psychological evaluation???

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                      #11
                      W/i
                      1990 Mazda Miata
                      2002 WRX 3.0T
                      1987 325 24v

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                        #12
                        Cars 101

                        Need to take that class.
                        '74 2002 - Build blog at
                        nomads2002.blogspot.com

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                          #13
                          Originally posted by Todd Black 88 View Post
                          I just wrap one of those freezer injury bags around my air intake. Cheap 20hp right there.
                          good idea. just make sure you remember to take it out once you are done driving to put back in the freezer.
                          http://instagram.com/dslovn.drives

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                            #14
                            Originally posted by BMWLA View Post
                            Wouldn't it improve the performance or would the cooler be restrictive and add weight that would make this not useful?
                            LOL!

                            Fucking retard.

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                              #15
                              Originally posted by BMWLA View Post
                              ...or would the cooler be restrictive and add weight that would make this not useful?
                              Hmm, good point.




























































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