High Horse Performance, Inc.
How many hp can my stock 2016 hellcat gain with stage 1 whipple? View answer
Asked 1 ´year ago | Whipple WK-3500-S2-30 Gen 5 3.0L Stage 2 Competition Kit for 15-23 Challenger, Charger SRT Hellcat, Demon & Redeye
I own a 2012 Chrysler 300 srt8 and was wondering what cam package would be best, the 270 or 274? View answer
Asked 2 ´years ago | HHP Racing COMP Cams XFI Roller Camshaft Package for 09-23 5.7L & 11-23 6.4L
How much HP gain can I expect from your custom HPP tune for a 2018 Challenger Scat Pack 6.4L? View answer
Asked 1 ´year ago | HHP Racing Pre-VVT HEMI Level 2 Email Tuning Package for Mild Bolt-On Modifications
Fitment for Dodge Demon View answer
Asked 25 ´days ago | MOPAR Upper Engine Gasket Kit for 15-23 6.2L
Will this Part fit 2016 Dodge Challenger Hellcat 6.2 automatic View answer
Asked 2 ´years ago | MOPAR 68427796AA 3.09 Ratio Limited Slip Differential for 15-23 Challenger, Charger R/T, SRT, Scat Pack & SRT Hellcat