Thread: Porting Supercharger. EDIT. finished and loving it.

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  1. #1 Porting Supercharger. EDIT. finished and loving it. 
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    Started yesterday and took out a good bit but now I'm needing to smooth out and tweek a couple other areas. Any advice and constructive criticism is greatly appreciated.

    I haven't done anything with the inlet yet.





    Last edited by benner; 03-20-2011 at 10:05 AM.
    No More GTP for me.

    2014 Chevy Cruze ECO Manual. 40+MPG
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  2. #2 Re: Porting Supercharger. How's this look so far? 
    GTX Level Member OH4CompG's Avatar
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    Looks pretty good. Just do a little smoothing and you're done
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  3. #3 Re: Porting Supercharger. How's this look so far? 
    Donating Users nascartech's Avatar
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    x2
    01 GTP is3 cam 130 springs double roller 60lb injectors lq4 maf headers 4000 stall lowered
    sold 97 GTP stock
    Sold 2001 gp gt ssm90 plog dp 3.8 208 whp 265 at the crank 14.8 1/4
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  4. #4 Re: Porting Supercharger. How's this look so far? 
    DUI BABY Bio248's Avatar
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    maybe it's the pictures, but it looks like you took too much out.
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  5. #5 Re: Porting Supercharger. How's this look so far? 
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    add a nice bevel.

    On the intake you can't do much.

    the PCV system is in the way.

    At least right near the rotors, closer to the TB you can do a little.
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  6. #6 Re: Porting Supercharger. How's this look so far? 
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    Okay just finished the supercharger and LIM. Ended up just removing the casting marks on the inlet of the supercharger. So tell me what you all think.





    Just a bit of water on the flat area.


    And here it is with the old gasket on it.



    Also broke this sensor. Guessing it's the coolant temp sensor?

    No More GTP for me.

    2014 Chevy Cruze ECO Manual. 40+MPG
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  7. #7 Re: Porting Supercharger. How's this look so far? 
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    yessir.
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  8. #8 Re: Porting Supercharger. EDIT. finished and loving it. 
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    Finished it up Friday night and. Honestly the best single mod I've done. Throttle response is so much snappier and my gas mileage is up. Was down averaging around 22mpg highway and now its back up to 27mpg after 80 miles of driving. Also interesting is that I picked up about 1psi but that'll drop with the headers

    My speed daddy headers should be arriving tuesdayy so they'll hopefully be on tuesday or Wednesday night
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