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COMP Cams ST123-1 - Hustler Lifter for GM 604 Crate Engines

COMP Cams ST123-1 - Hustler Lifter for GM 604 Crate Engines

COMP Cams | ST123-1
SKU: COMP-ST123-1
$54.99 USD
$60.49 USD $54.99 USD
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COMP Cams ST123-1 - Hustler Lifter for GM 604 Crate Engines

COMP Cams Hustler Lifters for GM 603 and 604 Crate Engines look stock but offer superior performance in Race Applications with tight rules packages.

Hustler Lifters feature reduced internal piston travel for increased stiffness and greater valve lift when compared to stock
lifters in Sealed GM 603 and 604 crate and 1987-1998 GM small block engines. The short travel design also increases responsiveness, allowing for quicker recovery from any valve float or bad harmonics in the valve train.

Engine Family: Chevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)
Lifter Diameter: 0.842
Seat Height: 2.66
Weight: 125
Lifter Length: 2.6
Lifter Type: Hydraulic Roller
Lifter Series: Hustler
Recommended Preload: 0.035
Material: Steel
New or Remanufactured: New
Meets or Exceeds Original Equipment Manufacture Specifications: Yes
Grade Type: Performance
Plunger Travel: 0.075
Link Bar Included?: No
Amazon ASIN: N/A
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?: No
C.A.R.B. Exemption Reason: N/A
C.A.R.B. E.O. Number: N/A
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