Challenger Performance Mods - Engine - 6.4L HEMI | Dodge Challenger Forum

SRT-8 6.4L Exhaust

Discussions About Exhaust Systems For 6.4L Engines

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2 d ago

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2 d ago

Sticky 2011 Challenger 392 Specs

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Cold Air Intake - which models?

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by Jazz Blue SP 392

Question about spark plugs for nitrous

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885

super charged 392

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SLP catback exhaust

Jdiehl
4 d ago
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Mopar parts performance upgrade 6.4 recommendation

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91

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Sprint Booster, chime in if you have one.

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283

by PlumCrazy 16

my car is a movie star

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570

by P.M.F. & PAL

Edelbrock heads/intake vs MMX cam/heads vs Petty's Garage 600hp kit?

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by RonB

ok whats the truth

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by TRCM

Question for those of you with the BBK 90mm throttle body...

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Thermostat question

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CAI - AFE vs. Mopar

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Aftermarket tunining device

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by Jazz Blue SP 392

Hellion Sleeper-twin turbo kit

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by RyzRT

180 T-stat, flawless change. Well, almost

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Pickup 8-10 horsepower on my TA 392?

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by ThEoRy

VORTECH SUPERCHARGER BY HHP ON 392 6M

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by doc440

Cold Air Intake Question

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6.4 longblocks new vs old

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by Mark.teixeira.srt

6.4l Hemi Stock Injector Size

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Best Supercharger And Why

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by FredGSanford

Mods to wake up 392

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8HP70 custom tuning

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After 392 installed in my R/T ABS and Traction Lights are on

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Has anybody stroked a 6.4 392 to 426? Anybody?

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2017 8hp90 on 2015 srt392

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426 2.0 Build...

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by Thegreekmason

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by superbird6bbl

Throttle Body 18’ TA 392

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Different CAI on T/A 392

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531

New Chrysler spec oil available

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by Mike L

Scatpack Widebody 750+ RWHP

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