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  1. MMX 454 Kit

    Hey everyone. I found this kit on Modern Muscle Xtreme for the following: 454 HEMI Stroker Engine- 6.4L Based by Modern Muscle Performance The MMX Standard Features!• Performance Tri-Metal Anti-Friction Coated Rod Bearings • Performance Tri-Metal Main Bearings • 4.250 Stroke Molnar Crankshaft...
  2. Stroker Kit for 3.6L Pentastar??

    Dodge Challenger SE/SXT Specific
    Hello all! As I think we all do, I have been looking for ways to upgrade the performance of my 2015 SXT Plus. I have seen some stroker kits for the old 3.5L v6. However I can't seem find any for the 3.6L Pentastar. I was just wondering if anyone knows of a stroker kit for the 3.6L Pentastar...
  3. 410 Stroker -- Displacement Envy

    Arrington Performance
    This is the most aggressive Arrington will go with a 345 cu in Challenger R/T -- to an increased displacement of 410 cu in. Click here to see more on this build, including a dyno graph and video. When posting this build, it occurred to me that not everyone has memorized the displacement...
  4. Low end torque in an R/T?

    Performance Modifications
    I have been reading a lot of threads talking about the differences between R/Ts and SRTs and it almost always comes down to the torque curves. Now my question is is there anyway to get an R/T to produce the same amount of torque at similar RPMs as the SRT? What mods would be required? I was...
  5. Demon Street Car

    I just bought a 2010 6.1L SRT8 and really want to beef it up. Already found a stroker kit and heads at my local mechanic to bring it to 440ci that I plan to add. And looking for good supercharger Might consider a new transmission, because I don't want the stock one to go boom when I reach my...