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  6. 2 stage power valve 70-66
2 stage power valve 70-66
2 stage power valve 70-66

2 stage power valve 70-66

Your Price: $24.95
Part Number: 70-66
Availability: In Stock
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This high-performance 2-Stage Power Valve is designed to fit Holley carburetors, providing a precise boost in fuel delivery for improved throttle response and horsepower when you need it most. Unlike standard single-stage valves, this two-stage system offers a smoother, more controlled fuel release, enhancing performance at both low and high speeds. Ideal for street and race applications, this power valve is constructed from premium materials to ensure durability and reliability under high-stress conditions. Engineered to fit seamlessly with Holley carburetors, it allows for easy installation and an optimized fuel flow that enhances acceleration without sacrificing fuel economy. Whether you're seeking improved performance for your classic muscle car or a high-output engine, this 2-Stage Power Valve is the perfect upgrade for dependable, high-speed power.

NON Adjustable.

APPLICATIONS:
You must match your carburetor number to get the correct part.
MAKE
YEAR
MODEL
CYLS
CHRYSLER
1973-76
V-8 REPL CARB 400, 440
8
DODGE
1973-76
400, 440
8
DODGE TRUCK
1969-71
413 MOTOR HOME
8
FORD TRUCK
1960-69
302, 330, 401, 477
8
FORD TRUCK
1973-77
460
8
FORD TRUCK
1978
361, 391
8
FORD TRUCK
1979
460 7.5L A/T
8
FORD TRUCK
1982-83
302 5.0l, 351 5.8l
8
FORD TRUCK
1983-84
305 5.0l
8
FORD TRUCK
1983-87
351 5.8L, 460 7.5L
8
FORD TRUCK
1984-87
351 5.8L A/T
8
FORD TRUCK
1985-86
460 7.5L EXC CALIF
8
FORD TRUCK
1986-90
351 5.8L, 460 7.5L
8
FORD TRUCK
1988-91
429
8
FORD/MERCURY
1977-78
460 EXC CALIF (REPL CARBS)
8
FORD/MERCURY
1982
230" 3.8L M/T (Exc Calif) (Carb E2BE-VA, -ABA)
6
FORD/MERCURY
1982
255" 4.2L, 302" 5.0L (A4OD) (Exc Calif)
8
FORD/MERCURY
1983
230 3.8L (A4OD A/T)
6
FORD/MERCURY
1983
302 5.0L (A4OD) (CANADA)
8
FORD/MERCURY
1983
5.0L (302") 4-Speed, 5-Speed w/OD w/MT
8
FORD/MERCURY
1984-85
302” 5.0L MT
8
FORD/MERCURY
1985
5.0L 302" (A4OD) CANADA
8
LINCOLN
1978
460 EXC CALIF (REPL CARBS)
8
LINCOLN IND
1982
230 (A4OD A/T) EXC CALIF
8
LINCOLN IND
1982
302" 5.0L (A4OD A/T)
8
LINCOLN IND
1983
302" 5.0L (A4OD A/T) (Canada)
8
OLDSMOBILE
1973-76
400, 440
8
PLYMOUTH
1973-76
V-8 REPL CARB
8
PONTIAC
1973-76
350, 400, 455
8
Click on Carb Number For Associated Parts.
CARBURETOR NUMBERS:

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