High Horse Performance, Inc.
What psi springs come with these? The 1515? View answer
Answer posted 2 years ago | HHP Racing CNC Ported Cylinder Head Pair by BES Racing Engines for 09-25 5.7L VVT HEMI
Is this a good replacement instead of using the Kenne Bell boost a pump? View answer
Answer posted 2 years ago | HHP Racing Single 400lph Pump Fuel Module Insert for 05-19 Challenger, Charger, Magnum R/T 5.7L, SRT8 6.1/6.4L, SRT 392, 300 5.7L & SRT8 6.1/6.4L HEMI
Can I use this TB ON A 2018 charger r/t View answer
Answer posted 2 years ago | MOPAR 68184386AE Throttle Body for 15-25 Demon, Challenger, Charger, Durango SRT Hellcat, Trackhawk & TRX 6.2L HEMI
Can i use my srt 392 accessories and heads on this block View answer
Answer posted 2 years ago | MOPAR 68166434AD 6.2L HEMI Hellcat Bare Engine Block Cast Iron
On the 6.1 hemi i only got intake side valve spring shims why is this? View answer
Answer posted 2 years ago | PSI Valve Spring Shim Set for 06-10 6.1L with 1511 PSI Valve Springs
High Horse Performance, Inc.