High Horse Performance, Inc.
What’s the difference between decline and track day pipes? View answer
Asked 2 ´years ago | Stainless Works HM64CAT Midpipe Kit for 15-23 6.2/6.4L HEMI Challenger, Charger SRT, Scatpack, Hellcat and Redeye
whats include in package stage 2? View answer
Asked 3 ´months ago | HHP Racing Stage 2 Dual Boost 850-1000HP Installation Package for 15-23 Challenger & Charger SRT Hellcat
What about fuel lines and things not mentioned in the kit? View answer
Asked 2 ´years ago | HHP Racing Plug & Play Dual Pump Walbro 525LPH Returnless Fuel System for 15-23 Challenger & Charger Hellcat ONLY
Is the Karma TCM a standalone unit that does not need the factory ECM to operate the tranny? View answer
Asked 2 ´years ago | Karma Racing Products NAG1 TCM for 05-10 Challenger, Charger, Magnum, Grand Cheroke & 300 SRT8 6.1L HEMI
Hi, good day! Is this kit ok for GC WK2 SRT 2013+? View answer
Asked 2 ´years ago | Manley 4.050" Pro Series Stroker Rotating Assembly for Gen 3 Hemi 6.4L