I replaced my 2005 Magnum RT 5.7 with a 5.7 bored out to a 396 6.4L what engine option should I choose?
HHP Racing Single Pump Returnless Fuel System Upgrade for 05-19 Challenger, Charger, Magnum R/T, SRT8, SRT, 300C 5.7L & SRT8
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Open Sep 16, 2022 - 11:38 PM
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Answer
Sep 19, 2022 - 07:41 AM
You would still select the 5.7L option.
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