4AN T
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4AN T
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affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
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For most JB4 applications.
This product was last offered at the strikethrough price on
05-02-2026
Red High Temp Nylon Tubing, Quick-Connect Fittings
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
05-02-2026
Perfect for aggressive racing demands. Conservatively rated up to 345 ft/lbs torque capacity.
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Requires new single mass flywheel 600315
Perfect for street and occasional racing demands. Conservatively rated up to 270 ft/lbs torque capacity.
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Requires new single mass flywheel 600315
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
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Dampened Single Plate w/Soft Diaphragm, Release Assembly and Flywheel Bolts Included
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Get your power to the ground through both front wheels
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Used only for the twin disc set up or replacement
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-03-2026
Matched set with connections
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Engages water-methanol system at 35PSI
Adjustable from 25-50psi
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Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
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Overlay real carbon fiber fuel cap cover with JCW logo
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-03-2026
Great for track to spirited driving : Rated up to 307 ft/lbs of torque.
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E85 Compatible
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Requires tuning and/or additional hardware.