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  1. Performance Upgrade Discussion

    Dodge Challenger SRT 392 Forum
    I think it's time to add more power to my 392. Suggestions for power adders and supporting mods that would put me at 500-600 to the wheels? Petty's Garage in NC provided me a quote for 15k to drop in a 426. Would a 426 be a better route to take for a daily/street car over a procharger setup...
  2. Basic mods to start with?

    Challenger Performance Mods - Engine - 5.7L HEMI
    Hello everyone, I purchased a 2011 R/T M6 (single owner, 30k miles, bone stock) last fall and have been researching what mods most do that are reliable and more or less simple. So far, I have found that a CAI, catch can, and 180 tstat (I assume youll get the most out of that with a tune) are...
  3. 5.7L Performance Upgrade VS 6.4L Shaker Upgrade

    Challenger Performance Mods - Engine - 5.7L HEMI
    Hello all, I am at a crossroad and wanted to get a few opinions. I love my 2015 B5 Blue Shaker RT Plus SPAG. There is only one thing that is nagging me. Should I upgrade to a Scat Pack Shaker for the 6.4 485 HP or should I start doing engine mods on my current ride? She just turned 20K miles...
  4. 5.7l Challenger T/A DIY MODS?

    Newbie Check In!
    Just walked out with my 5.7l Challenger T/A PLUS yesterday. Already I am thinking of what I can do to make it a better ride. Not necessarily concerned about speed...sorry guys looking more for DIY MODS that can increase the longevity of my powertrain, smoothness of the ride and yes even if its...
  5. Have you upgraded your '15+ RT auto transmission?

    Challenger Performance Mods - Engine - 5.7L HEMI
    Hey, I want to upgrade my transmission but haven't seen anything for a '15 Challenger RT auto. I have a P-series ProCharger, forged internals, upgraded fuel injectors, long tube headers, Hellcat LSD and axles, 87mm throttle body. I'm getting about 515rwhp, shop told me that my tranny could only...
  6. 3.6 performance mods besides the normal stuff

    Challenger Performance Mods - Engine - SXT - 3.6L
    so im looking to get the most out of my 1/4 mile times on my 2014 3.6 rallye redline, dont say intake or exhaust or tune or pedal commander, i have all that, now i need to know what else i can add besides supercharger or nos, also whats the most weight in our cars? In thinking of weight...
  7. 3.6 performance mods besides the normal stuff

    Challenger Performance Mods - Engine - SXT - 3.6L
    so im looking to get the most out of my 1/4 mile times on my 2014 3.6 rallye redline, dont say intake or exhaust or tune or pedal commander, i have all that, now i need to know what else i can add besides supercharger or nos, also whats the most weight in our cars? In thinking of weight...
  8. Best longtube headers

    5.7L Exhaust
    Anyone have any input on what they think the best set of long tube headers are, or and additional information when search for a set. whats the best in terms of a performance gains. Anyone who has has more than one set feel free to post. Going to get some for my R/T sometime soon
  9. Wheels for the Track

    Wheels And Tires
    Hi all trying to do some research on some wheels to eventually take my car to the track (a road course not drag strip), Im looking for anyone who has a suggestion of a good reliable brand that still has a look to complement the car, I'm also hoping that new wheels will shave some pounds off from...
  10. Best bang for the buck?

    Prospective Buyers - Question and Answer Forum
    Well, I'm gettin the itch for a muscle car again and I've got my heart set on a Challenger, but I'm not sure which one to get. My budget rules out Hellcats and Demons and probably the newer SRT8's too. I'm not opposed to getting a low mileage used Challenger as long as its in great shape. Maybe...
  11. New challenger owner best way to increase performance?

    Newbie Check In!
    I have a 2017 sxt and I was wondering what I could do to increase performance without voiding my warranty, thanks!
  12. Exhaust Comparison

    Challenger Performance Mods - Engine - 5.7L HEMI
    I'm looking to find the right exhaust, I'm looking for something really aggressive although I'm having trouble, I like the flow master outlaw series but I don't see many people that have them compared to some of the others out there. I'm looking for a loud and aggressive catback. If anyone wants...
  13. For Sale!!new!! Borla Atak#140436, Slp Headers#d30009, 274 Comp Cam Package!!

    Archive
    Borla Atak #140436 $1100 (reg price $1500) SLP headers #D30009 $1200 (reg price $1500) 274 Comp Cam Package $1500 (reg price $1900) kit includes: 274 Comp cam Includes spring/retainer kit Includes NON MDS lifters (Auto Trans) Head bolts and gaskets 6.4L VVT $3400 total if all products are...
  14. Lowering My Challenger

    Dodge Challenger Chassis - Suspension
    I have heard that lowering your challenger makes it perform better, but I also heard that it allows you to feel all the bumps. What do you think of lowering springs? Do they really ruin stock struts?
  15. Looking For Pro Shops In The Chicagoland Area

    Great Lakes
    I'm thinking about having some upgrades installed in my R/T (cam, heads, maybe a SC down the line) and I'd like to find a reputable pro shop within a couple hundred miles of Chicago. Suggestions are much appreciated. Mods, please move this post if I posted in the wrong area. Thanks.
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