The Howell EFI kit converts 258 Jeep engines to Electronic Fuel Injection by adapting 4.3L GM V-6 components and in-line electric fuel pump. Throttle Body Injection adapts directly to Jeep 2 barrel...
Let's face it, those 2 barrel carburetors have been a disaster to keep running correctly. Computer controlled Fuel injection is less sensitive to shock and vibration from extreme 4 wheeling. System...
Let's face it, those 2 barrel carburetors have been a disaster to keep running correctly. Computer controlled Fuel injection is less sensitive to shock and vibration from extreme 4 wheeling. System...
Let's face it, those 2 barrel carburetors have been a disaster to keep running correctly. Computer controlled Fuel injection is less sensitive to shock and vibration from extreme 4 wheeling. System...
High performance replacement injectors for your Jeep.
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Installation Notes
Installation Difficulty:
Level 2 Intermediate
Mechanics Tools
Installation Time: Less than an hour
...
High performance replacement injectors for your Jeep.
Learn More
Installation Notes
Installation Difficulty:
Level 2 Intermediate
Mechanics Tools
Installation Time: Less than an hour
...
The Hesco adjustable fuel pressure regulator allows the adjustment of the static fuel pressure on performance engines. This is a must for 1991-95 Wranglers with 62mm big bore throttle bodies which ...
Design Engineering, Inc. (DEI) now offers a thermal Fuel Rail and Injector Cover kit designed to custom fit 1997-2004 Jeeps® equipped with an inline-six engine (L6). Jeep Wranglers and Cherokees of...
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YJ Wrangler, XJ Cherokee and MJ Comanche with 2.5L or 4.0L Engines
ZJ Grand Cherokee with 4.0L or 5.2L Engines
Installation Notes
Installation Difficulty:
Level 2 Intermediate
...
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Installation Notes
Installation Difficulty:
Level 2 Intermediate
Installation Time: Less than an hour
Parts Included
1 Camshaft Position Sensor
Warranty
12 Month/12,000...
Precise Fuel Control: Ensures optimal fuel pressure for efficient engine performance.
High-Quality Materials: Made with durable components to withstand high pressures.
Easy Installation: Designed f...
Engine Compatibility: Perfectly fits 4.0L engines from 1995 to 2006, ensuring a precise fit and function.
Enhanced Performance: Designed to improve fuel delivery efficiency, which can enhance engin...
Clean fuel injectors make for a more powerful engine and help with fuel economy. The Crown Automotive Fuel Injector for Jeep Wranglers and Cherokees with 4.0L engines is a direct replacement that d...
Factory replacement fuel regulator seal for 11-12 Jeep® Liberty KK from Crown Automotive.
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Installation Notes
Installation Difficulty:
Level 3 Advanced
Parts Included
Fuel Regula...
For one fuel injector. Constructed of Viton.
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Installation Notes
Installation Difficulty:
Level 3 Advanced
Installation Time: 1-2 hours
Parts Included
2 Fuel Injector O-Ring ...
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Installation Notes
Installation Difficulty:
Level 2 Intermediate
Installation Time: 1-2 hours
Parts Included
1 Fuel Injector O Ring
Warranty
12 Month/12,000 Mile Limite...
Replace any worn or faulty fuel injector with an Crown Automotive OE-style replacement fuel injector. A new Fuel Injector will help you to get maximum fuel efficiency and power from your engine. W...
