Butler Performance Inc. - SELF TUNING EFI - EZ-EFI • EZ-EFI 2.0

F.A.S.T. EFI SYSTEMS - SELF TUNING EFI - EZ-EFI • EZ-EFI 2.0

EZ-EFI 1.0

  • Carb-replacement system supports stock-to-650 HP engines

  • Setup Wizard guides you through start-up & tunes itself as you drive

  • Works w/ original, carb-type distributor, Holley-style throttle linkage & 4-barrel intake

  • Clearly-labeled wiring harness, commonly-available GM sensors & wide-band O2 sensor

EZ-EFI 2.0

• Carb-replacement system supports stock-to-1200 HP engines
• Advanced color touchscreen hand-held doubles as sensor dash
• Setup Wizard guides you through start-up & tunes itself as you drive
• High-quality harness w/ mesh loom & wide-band O2; Least connections in market
• Carb-type distributor support or electronic ignition control w/ nitrous timing retard
• Markets only fuel pulse damper; Return or returnless fuel systems supported
• E85 fuel-capable, as opposed to competitor's systems that are not

Browse SELF TUNING EFI - EZ-EFI • EZ-EFI 2.0 Products

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Items 1-15 of 15
Description: NO tuning experience or laptop needed Tunes itself as you drive Built-in diagnostics & “limp home" mode Bosch wide-band o2 sensor EZ-EFI® Throttle Body with Holley-style throttle linkage &...More Details »
Item #: FAS-30226-KIT
Condition: New
Price: $898.95
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Description: NO tuning experience or laptop needed Tunes itself as you drive Built-in diagnostics & “limp home" mode Bosch wide-band o2 sensor EZ-EFI® Throttle Body with Holley-style throttle linkage &...More Details »
Item #: FAS-30447-KIT
Condition: New
Price: $1,298.95
Qty:

Description: NO tuning experience or laptop needed Tunes itself as you drive Built-in diagnostics & “limp home" mode Bosch wide-band o2 sensor EZ-EFI® Throttle Body with Holley-style throttle linkage &...More Details »
Item #: FAS-30227-KIT
Condition: New
Price: $1,198.95
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Description: Complete EZ EFI 2.0 Multi-Port System w/ Edelbrock Intake (supports up to 625+ HP) CCA-30404-KIT EZ-EFI 2.0 Self Tuning Engine Control System Multi-Port Type w/ O2 Sensor Choose Anodized Red or...More Details »
Item #: BPI-EFI-EZ2.0-MPT
Condition: New
Price: $2,649.95

Description: EZ-EFI 2.0 Self Tuning Engine Control System Base Kit (No fuel System) No Experience, Dyno, or Laptop Required Most Advanced Self Tuning EFI Kit on the Market Easy to Setup Requires 8 inches of manifold vacuum
Item #: FAS-30400-KIT
Condition: New
Price: $2,248.95
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Description: In-Tank Fuel Pump Master Kit includes everything needed for a carb-to-EFI conversion including a 1200 HP-capable return or returnless capable fuel system. EZ-EFI 2.0 Self Tuning Engine Control...More Details »
Item #: FAS-30401-KIT
Condition: New
Price: $2,849.95
Sale: $2,649.00
Save: 7%
Save: $200.95
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Description: Inline Fuel Pump Master Kit includes everything needed for a carb-to-EFI conversion including a 650 HP-capable return-style fuel system w/ Walbro 255 LPH inline fuel pump. EZ-EFI 2.0 Self Tuning...More Details »
Item #: FAS-30402-KIT
Condition: New
Price: $2,648.95
Sale: $2,449.00
Save: 8%
Save: $199.95
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Description: In-Tank Fuel Pump Master Kit includes everything needed for a carb-to-EFI conversion including a 1200 HP-capable return or returnless capable fuel system. Includes Aeromotive Phantom 200 Stealth...More Details »
Item #: FAS-30401-KIT-AER-PUMP
Condition: New
Price: $3,129.95
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Description: Includes dash mounted hand held Tunes itself as you drive Built-in diagnostics & “limp home" mode Bosch wide-band o2 sensor EZ-EFI® Throttle Body with Holley-style throttle linkage & 4150...More Details »
Item #: FAS-30226-06KIT
Condition: New
Price: $898.95
Qty:

Description: Includes dash mounted hand held Tunes itself as you drive Built-in diagnostics & “limp home" mode Bosch wide-band o2 sensor EZ-EFI® Throttle Body with Holley-style throttle linkage & 4150...More Details »
Item #: FAS-30227-06KIT
Condition: New
Price: $1,198.95
Qty:

Description: Includes dash mounted hand held Tunes itself as you drive Built-in diagnostics & “limp home" mode Bosch wide-band o2 sensor EZ-EFI® Throttle Body with Holley-style throttle linkage & 4150...More Details »
Item #: FAS-30447-06KIT
Condition: New
Price: $1,298.95
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Description: Includes all necessary hardware to install and adjust, and includes a comprehensive selection of cable mounting brackets to cover all major cables, applications and brands
Item #: FAS-304147
Condition: New
Price: $59.95
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Description: EZ-EFI 2.0 Self Tuning Engine Control System Multi-Port Type w/ O2 Sensor ECU & Harness (No Fuel System) *Requires High Impedance Injectors*
Item #: FAS-30404-KIT
Condition: New
Price: $1,274.95
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Description: EZ-EFI 1.0 DUAL QUAD Upgrade Kit Includes Throttle Body w/ Injectors Wiring Harness Linkage to Connect 2 T.B.'s (UPGRADE) Must Be Used with Std. EZ EFI 1.0 Kit Call for additional discounts...More Details »
Item #: FAS-304155
Condition: New
Price: $849.95
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Description: FAST Multi Port EZ-EFI 1.0 Kit w/ O2 Sensor, ECU & Harness (No Fuel System) *Requires High Impedance Injectors*
Item #: FAS-30200-KIT
Condition: New
Price: $874.95
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Items 1-15 of 15

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