High Horse Performance, Inc.
What pulley kit can i use on my 2016 hellcat with out having to tune it View answer
Asked 3 ´years ago | Litens 920670K HellRaiser 2.56" Pulley Kit for Demon, Challenger, Charger, Durango SRT Hellcat, Trackhawk & TRX 6.2L HEMI
Hellraiser advises not to use a tensioner with their pulley. What belt would you recommend for a 2.72 pulley? View answer
Asked 3 ´years ago | ATI 918485 Super Damper Harmonic Balancer 10% Overdrive for 15-23 Demon, Challenger, Charger, Durango SRT Hellcat, Trackhawk & TRX 6.2L HEMI
Can this engine be used in a 2007 300 srt8 View answer
Asked 3 ´years ago | MOPAR 68411234AA 6.4L 392 HEMI Non-MDS Long Block
I have a 2014 RT manual, but I DO need the lifters as mine have nuked my camshaft. What would you suggest View answer
Asked 3 ´years ago | HHP Racing COMP Cams XFI Roller Camshaft Package for 09-24 5.7L VVT & 11-24 6.4L 392 HEMI
Are you doing dyno tuning again ? last i talked you stopped . id like to keep you as my vender . View answer
Asked 3 ´years ago | HHP Racing In-House Street & Dyno Tuning for 15-23 Demon, Challenger, Charger, Durango SRT Hellcat, TRX & Trackhawk
High Horse Performance, Inc.