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E85 Circle Track Race Carbs
Personalized custom tuned Carburetors Tune Info worksheet

E85carbs 4412 - 500 CFM We select only the highest flowing castings
Position boosters precisely in center for best flow and equal signal
E85 Billet or Factory metering block design to match your engine and class rules if applicable. Balance all metering passages, then resize and modify for optimum fuel curve, including: Emulsion, High Speed Air Bleed, Idle, Idle Air Bleed, Main Well, Main Well Exit, Power Valve, Anti-Siphon air bleed accelerator nozzel, Transition Install hi-flow .130" needle and seat for consistent fuel delivery and float bowl volume. We Remove choke hardware and Assembled with reusable gaskets for ease in tuning and service.

500 Carburetor

4412-500 CFM Stock Appearing

Purchase a Custom 4412 Holley Stock appearing 500CFM 2 Barrel setup for E85
$840.85

 

500 Carburetor with purple blockPurchase a Custom 4412 4412 billet blocked 500 CFM 2 Barrel setup for E85
$940.85

E85carbs 7448 - 350 cfm

We select only the highest flowing castings
Position boosters precisely in center for best flow and equal signal
E85 Billet or Factory metering block design to match your engine and class rules if applicable. Balance all metering passages, then resize and modify for optimum fuel curve, including: Emulsion, High Speed Air Bleed, Idle, Idle Air Bleed, Main Well, Main Well Exit, Power Valve, Anti-Siphon air bleed accelerator nozzel, Transition Install hi-flow .130" needle and seat for consistent fuel delivery and float bowl volume. We Remove choke hardware and Assembled with reusable gaskets for ease in tuning and service.

350 carburetor

7448 - 350 CFM Stock Appearing

Purchase a Custom 7448 Holley Stock appearing 350CFM 2 Barrel setup for E85
$840.85

 

350 carburetor with purple blockPurchase a Custom 7448 7448 billet blocked 350CFM 2 Barrel setup for E85
$940.85

E85 650cmf Circle Carb
$986.85

The E85 650 CFM Circle Track Carburetor is joining the Race Series line of high-performance carburetors. This carburetor has all the great features of the Race Series plus special modifications to meet the circle track racers’ needs.

Features include:

Weighs only 7.4 lbs. All-aluminum construction.

• Molded wedge floats to keep the fuel flowing in the turns

• A power valve in the secondary side of the for carb for smooth transitions

• Teflon® bearing ribbons around the throttle shafts for smooth operation; and changeable operating links to control secondary opening rates.


750 circle track carburetor

E85 750cmf Circle Carb
$999.85

The E85 750 CFM Circle Track Carburetor is joining the Race Series line of high-performance carburetors. This carburetor has all the great features of the Race Series plus special modifications to meet the circle track racers’ needs.

Features include:

Weighs only 7.4 lbs. All-aluminum construction.

• Molded wedge floats to keep the fuel flowing in the turns

• A power valve in the secondary side of the for carb for smooth transitions

• Teflon® bearing ribbons around the throttle shafts for smooth operation; and changeable operating links to control secondary opening rates.



Don't Forget a Test-Kit
test kit

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