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Challenger Performance Mods - Engine - 6.4L HEMI

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SRT-8 6.4L Exhaust

Discussions About Exhaust Systems For 6.4L Engines
2.2K 428K
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Sticky 2011 Challenger 392 Specs
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10K
 by Craighd
Install complete hellcat upper and lower air box on 6.4L scat pack
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1K
 by SFCR
Supercharging a Scat Pack
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676
 by Medsport
Mopar 6.4 CAI in a 2019 Scatpack Widebody?
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456
 by Dsword
What is this cap by engine on 6.4L?
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301
 by mee_how
Looking into cams
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1K
 by Rahzip
Tuning/Torque management/RPM limiter questions
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357
 by Rockster
Looking for Long Tube Advice
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N/A
Has anybody stroked a 6.4 392 to 426? Anybody?
4
439
 by ArchGE
This is just funny had to respond i'm Joe G. Catch can
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724
 by Heavenly Cat
Has anybody stroked a 6.4 392 to 426? Anybody?
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258
 by PlumCrazyOutlaw
CAI - AFE vs. Mopar
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21
2K
 by 10HORT
Cold air intake
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551
 by Dodgeguy
Looking to do a 426 procharged build ?
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656
 by APG1
ANYONE KNOW OF A UPRADE FOR AIR INTAKE ON A 2019 392 SCAT PACK SHAKER HOOD MODEL
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841
 by ThEoRy
How do we get the 485hp scat pack up to 800hp?If it's just in the case of a self-priming car.
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975
 by jkelly16
Spark plug change 392 w/ shaker
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387
 by Blaster Four
VORTECH SUPERCHARGER BY HHP ON 392 6M
2 3
45
3K
 by OrangeCrush392
Newbie cold air intake question
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996
 by RyzRT
Spark Plug Gap
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491
 by John Dallain
426 2.0 Build...
19
1K
 by ArchGE
Challenger Performance Mods - Engine - 6.4L HEMI Discuss anything related to modifying your Dodge Challenger in here! Heads, Cams, Super Chargers,...
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