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EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor

EVIL ENERGY 650 CFM 4-barrel Carburetor Adjustable Air Valve

SKU: EVFS23-00059SR-015-L
Product Type: Carburetor
$359.99
$359.99
$379.99

Get 8% OFF New Carburetor: CARBURETOR008

Race-Optimized Performance

  • 650 CFM square-bore flow with adjustable air valve secondaries (pro-level tuning)
  • Staged throttle bores (1.44" primary / 1.69" secondary) for progressive power delivery
  • Aggressive #101 primary / #98 secondary jet calibration for maximum fuel flow

Precision Fuel Control

  • Specialized metering rod system (0.070"x0.037") replaces traditional power valve
  • High-flow 0.028" accelerator pump nozzle for instant throttle response
  • Compact 1.19" venturi optimizes airflow velocity

Track-Ready Installation

  • Manual choke for full driver control in competition settings
  • Compatible with GM, Chrysler, and Ford A/T kickdown linkage, additional parts may be required
  • Low-profile 3.25" height clears performance air cleaners

Secure online checkout with free 1-year warranty, 180-day money-back guarantee, free shipping over $50, and expert customer support from EVIL ENERGY.
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor

EVIL ENERGY 650 CFM 4-barrel Carburetor Adjustable Air Valve

$359.99 $379.99
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY 650 CFM 4-barrel Carburetor Adjustable Air Valve
EVIL ENERGY 650 CFM 4-barrel Carburetor Adjustable Air Valve
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor
EVIL ENERGY EVIL ENERGY 650 CFM 1905 Square bore Performance Carburetor

EVIL ENERGY 650 CFM 4-barrel Carburetor Adjustable Air Valve

$359.99 $379.99
Description

Product Details

Brand EVIL ENERGY
CFM 650
Carburetor Flange Square bore
Choke Type manual control
Secondary Throttle Type Adjustable Air Valve
Fuel Inlet Single
Calibration

Main Jets:#101
Secondary Jets:#98
Accelerator Pump Nozzle:0.028 inch
Metering Rods:0.070'x 0.037' inch
Power Valve :Metering rod system
Venturi Diameter
 1.19 inch
Throttle Bore Diameter Primary throttle Bore: 1.44 inch
Secondary throttle Diameter: 1.69 inch
Carburetor Height
 3.25 inch
Compatibility  GM, Ford, Chrysler AT Shift Linkage Assemblies
Remanufactured No

The EVIL ENERGY is an equipped 650 CFM square-bore carburetor engineered for intelligent control. Featuring 2nd-Gen Adjustable Air Valve Secondary technology and manual choke, its precision #101/#98 jet calibration with metering rods (0.070"x0.037") delivers seamless throttle transitions. Bolt this performance carburetor onto your vehicles and command every shift—experience self-regulating airflow for street-to-strip dominance!

description

  • Easy to install, just screw the bolts on;
  • Suitable for high-performance engines, can provide more accurate air-fuel mixture, and ensure the stability of the engine at high speed;
  • compatible for a variety of small and large engines with dual or single plane intake manifolds.

⚠️ APPLICATION RESTRICTIONS:

  • No fit for boats
  • The intake manifold is a flared type and requires the use of an adapter.
CFM Calculator
EVIL ENERGY's logo

CFM Calculator

Enter engine parameters to calculate optimal CFM (Cubic Feet per Minute). Based on engine type and modification level, we’ll recommend the best carburetor size.

Modification Level:
Recommended CFM Range: 0 - 0

If you have any other questions, please contact Customer Service at support@ievilenergy.com for assistance.
Shipping & Return

Brand Summary

Policy Details
Cancellation Policy Orders can be canceled within 48 hours of placement. Refund processed in 3-5 business days.
Returns Policy Returns accepted within 180 days. Full refund within 90 days; 15% fee for 90-180 days.
Non-Returnable Items Only regular-priced items are eligible for refunds; sale items are non-refundable.
Refund Processing If no refund received, check your bank/credit card. For ongoing issues, contact support@ievilenergy.com.

Return Reasons

  1. Quality Issues: Provide photos/videos; we cover return shipping.
  2. Wrong Item Ordered: Buyer covers return shipping; email within 30 days.
  3. Change of Mind: Buyer covers return shipping; email within 30 days.
  4. Shipping Damage: Inspect packages; do not sign for damaged items.
  5. Incorrect Item Shipped: Contact within 7 days.

Price Protection Policy

Effective from August 25, 2024. Price drops within 7 days of purchase can be claimed.

Disclaimer

EVIL ENERGY reserves the right to interpret, modify, or terminate this policy in accordance with applicable laws and regulations.

If you need further information or assistance, feel free to ask!

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