High Horse Performance, Inc.
Do I have to send in my pcm or does this include a new pcm? View answer
Asked 2 ´years ago | Diablosport Modified PCM for 2021 Dodge Charger SRT Hellcat 6.2L
Is the MMDP-WRX-15CAT in stock? View answer
Asked 3 ´months ago | Mishimoto 15+ Subaru WRX Downpipe/J-Pipe w/ Catalytic Converter (6sp Only) - MMDP-WRX-15CAT
Are these cylinder heads compatible with the EGR system? If not, would I then need a tune to clear the EGR code? View answer
Asked 2 ´years ago | HHP Racing CNC Ported Cylinder Head Pair by BES Racing Engines for 03-08 5.7L Gen 3 HEMI
Hello what is the whipple upgrade ? View answer
Asked 2 ´years ago | HHP In House Diablosport CMR Performance Dyno & Street Tune for 15-23 Demon, Challenger, Charger, Durango SRT Hellcat, TRX & Trackhawk - TUNINGHC
will this fit a awd nag 1 for a 05 magnum View answer
Asked 2 ´years ago | FTI Economy Street Series 10.5" NAG1 Torque Converter for 05-14 Challenger, Charger, Magnum, 300C & 05-13 Grand Cherokee 5.7/6.1/6.4L HEMI