Howards BB Chevy Pro Max High RPM Hydraulic Roller Lifters 91171

Fits BB Chevy Mark IV Gen 5-6, .842" Body Diameter, +.300 Body Height, Center Intake Offset, Center Exhaust Offset, .750" Wheel Diameter, 2.663" Seat Height, Weight 318g, Set of 8

$1,175.95

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DROP SHIP

This product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier.

⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

Description

These Howards Pro Max High RPM hydraulic roller lifters are engineered to operate at rpm ranges over 7000 rpm. The new internal valving increases rpm, torque and horsepower.
Spring pressure requirements for these lifters are 200-225 pounds seat pressure, 500-575 pounds open pressure. Specific last adjustments are also required.

Specifications

More Information
CNC Part Number	HOW-91171
Price	$1,175.95
Manufacturer's Part Number	91171
Brands	Howards
Part Types	Lifter
Departments	Parts
Vehicle Make	BB Chevy
Lifter Type	Hydraulic Roller
Lifter Series	Pro Max