Engine & Performance Modifications

Discuss Engine Performance mods here. From superchargers, turbo, twin turbos, forced injection, exhaust, chips, headers, and more.

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  1. Mr MoPar

    Part throttle boost (closed loop) tuning for FI

    Mr MoPar, Jun 7, 2009 ... 6 7 8
    Replies:
    158
    Views:
    37,270
    cvp33
    Jun 23, 2009
  2. MOL

    Info for Magnum owners with Vortech superchargers

    MOL, Sep 9, 2008
    Replies:
    17
    Views:
    4,369
    MOL
    Jun 8, 2009
  1. Geno Castellano

    Is anyone boosting/tuning the 6.4 yet?

    Geno Castellano, Feb 15, 2014
    Replies:
    3
    Views:
    2,425
    gearhead
    Jul 22, 2016
  2. Prowrench

    Stack performance

    Prowrench, Jun 9, 2015
    Replies:
    0
    Views:
    1,389
    Prowrench
    Jun 9, 2015
  3. NOTPAID4

    Problems with my S/C 300 SRT

    NOTPAID4, Aug 13, 2014
    Replies:
    2
    Views:
    1,721
    NOTPAID4
    Aug 21, 2014
  4. USMC_SRT

    New intake for a 6.1

    USMC_SRT, Jun 23, 2014
    Replies:
    1
    Views:
    1,577
    loxmith
    Jun 27, 2014
  5. Strdale

    300c trouble

    Strdale, Nov 16, 2013
    Replies:
    2
    Views:
    1,216
    loxmith
    Nov 18, 2013
  6. claude9039u

    HHP Rocks

    claude9039u, Sep 26, 2013
    Replies:
    7
    Views:
    1,650
    loxmith
    Oct 4, 2013
  7. Trailsend -kid

    Long tube headers

    Trailsend -kid, Aug 26, 2013
    Replies:
    5
    Views:
    2,183
    StevoSRT
    Sep 26, 2013
  8. G_SRT

    Question about TCs and camshaft

    G_SRT, Jul 23, 2013
    Replies:
    3
    Views:
    1,800
    Dookie
    Aug 12, 2013
  9. bsavi

    Exhaust Sound Clips

    bsavi, Aug 11, 2012
    Replies:
    1
    Views:
    1,901
    luisv
    Aug 11, 2013
  10. URToast

    How much HP ?

    URToast, May 30, 2012
    Replies:
    10
    Views:
    5,177
    luisv
    Aug 11, 2013
  11. Dtpracing

    Magnacharged 2007 Charger SRT8- Final numbers

    Dtpracing, Jan 20, 2012
    Replies:
    6
    Views:
    3,668
    srt8-in-largo
    Jun 18, 2013
  12. Bullet85

    Still cant find the correct answer

    Bullet85, May 22, 2012
    Replies:
    11
    Views:
    2,919
    srt8-in-largo
    Jun 18, 2013
  13. 709srt8

    Supercharger is in the mail.. What else do i need??

    709srt8, Jul 13, 2012
    Replies:
    5
    Views:
    2,410
    srt8-in-largo
    Jun 18, 2013
  14. NOTPAID4

    WOW ~ 662HP & 582 lbs of Torque!

    NOTPAID4, May 1, 2013
    Replies:
    13
    Views:
    3,467
    NOTPAID4
    Jun 3, 2013
  15. nightmare

    clutch upgrade

    nightmare, Mar 17, 2013
    Replies:
    0
    Views:
    1,024
    nightmare
    Mar 17, 2013
  16. george0811

    Orange county California car meets ??

    george0811, Feb 10, 2013
    Replies:
    0
    Views:
    1,190
    george0811
    Feb 10, 2013
  17. magman

    Installing 2 catch cans

    magman, Jan 26, 2013
    Replies:
    3
    Views:
    1,491
    Rec 26
    Jan 27, 2013
  18. Rec 26

    SRT changed the antifreeze?

    Rec 26, Jan 24, 2013
    Replies:
    0
    Views:
    1,400
    Rec 26
    Jan 24, 2013
  19. Puffy

    New Arrington CAM

    Puffy, Sep 16, 2011 ... 2
    Replies:
    20
    Views:
    9,375
    hpindy
    Aug 11, 2012
  20. hustlebone

    how safe is a 200 shot of nitrous ?

    hustlebone, Apr 9, 2012
    Replies:
    1
    Views:
    2,088
    Dookie
    Apr 11, 2012
Showing threads 1 to 20 of 213

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