High Horse Performance, Inc.
does this come with parts for both sides View answer
Asked 3 ´years ago | Spohn RSP-LX Rear Suspension Package for 05-23 Challenger, Charger, Magnum and 300
How much HP gain can I expect from your custom HPP tune for a 2018 Challenger Scat Pack 6.4L? View answer
Asked 3 ´years ago | HHP Racing Pre-VVT HEMI Level 2 Email Tuning Package for Mild Bolt-On Modifications - HHPTUNE2N
I have a GTO Ls1 Twin Turbo Built Motor stock injectors ‘Just for now to break in the motor’ can u make me a tune ? View answer
Asked 3 ´years ago | HHP Racing Pre-VVT HEMI Level 1 Email Tuning Package for Light Modifications - HHPTUNE1N
Will these fit a 2011 5.7 challenger ? View answer
Asked 3 ´years ago | MOPAR 05038784AD Heavy Duty Non MDS Lifter Set for 03-23 5.7/6.1/6.2/6.4L HEMI
Challenger RT View answer
Asked 3 ´years ago | Stage 6 Motorsports 2 Step Rev Limiter System for 5.7/6.1/6.2/6.4L HEMI
High Horse Performance, Inc.
