High Horse Performance, Inc.Answer
Oct 12, 2022 - 06:26 AM
This kit includes any required fueling upgrades along with calibration from the manufacturer.
Does it require fueling upgrades? DISCONTINUED Hamburger's Superchargers Stage 1 Competition Kit w/Calibration for 11-20 Challenger 5.7L
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Open Oct 11, 2022 - 07:10 PM
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DISCONTINUED Hamburger's Superchargers Stage 1 Competition Kit w/Calibration for 11-20 Challenger 5.7L
Our Challenger/Charger/300 Stage I supercharger kit provides 575 hp and 570 lb.-ft. of torque on the stock 5.7L HEMI engine. This supercharger kit is 50-state emission legal (E.O. #D-774-6) and is as quiet during operation as any of Dodge’s production high-perfor...
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