Howards Cams 91135 BBC RaceMax Vertical Bar Mechanical Roller Lifters
Howards Cams designed these 91135 RaceMax Vertical Bar Mechanical Roller Lifters for Big Block Chevy Mark IV and Gen 5/6 engines. These lifters feature heat-treated 8620 steel billet bodies that are CNC-machined in one process to assure accuracy of all part features.
An increased oil ban diameter provides maximum rigidity. Precision ground for proper fit in OE and +.300 in. tall aftermarket lifter bores., they also feature heat-treated tool steel nitrided axles, and precision fitted roller bearings. Pressure-fed axle oiling insures longevity in addition to the best defense against premature failure.
Howards Cams 91135 RaceMax Vertical Bar Mechanical Roller Lifters Specs:
- Fits Big Block Chevy Mark IV and Gen 5/6 engines
- Lifter Style: Mechanical Roller
- Body Diameter: 0.842 in.
- Lifter Body Height: +.300 in.
- Lifter Intake Offset: Center
- Lifter Exhaust Offset: Center
- Lifter Wheel Diameter: 0.750 in.
- Lifter Seat Height: 1.889 in.
- Link Bar Type: Vertical
- Made In The USA
- Quantity: Sold as a set of 16
Howards Cams produces high-performance cams in addition to valve train components designed to boost the performance of a number of different V6 and V8 engines. They also manufacture several other engine parts such as connecting rods, crankshafts, and more. Built with the same passion and precision that has made Howards an industry leader for over 70 years.
Howards Cams designed these Lifters for high performance on the street as well as the dragstrip.
Original: $687.99
-65%$687.99
$240.80Howards Cams 91135 BBC RaceMax Vertical Bar Mechanical Roller Lifters
Howards Cams designed these 91135 RaceMax Vertical Bar Mechanical Roller Lifters for Big Block Chevy Mark IV and Gen 5/6 engines. These lifters feature heat-treated 8620 steel billet bodies that are CNC-machined in one process to assure accuracy of all part features.
An increased oil ban diameter provides maximum rigidity. Precision ground for proper fit in OE and +.300 in. tall aftermarket lifter bores., they also feature heat-treated tool steel nitrided axles, and precision fitted roller bearings. Pressure-fed axle oiling insures longevity in addition to the best defense against premature failure.
Howards Cams 91135 RaceMax Vertical Bar Mechanical Roller Lifters Specs:
- Fits Big Block Chevy Mark IV and Gen 5/6 engines
- Lifter Style: Mechanical Roller
- Body Diameter: 0.842 in.
- Lifter Body Height: +.300 in.
- Lifter Intake Offset: Center
- Lifter Exhaust Offset: Center
- Lifter Wheel Diameter: 0.750 in.
- Lifter Seat Height: 1.889 in.
- Link Bar Type: Vertical
- Made In The USA
- Quantity: Sold as a set of 16
Howards Cams produces high-performance cams in addition to valve train components designed to boost the performance of a number of different V6 and V8 engines. They also manufacture several other engine parts such as connecting rods, crankshafts, and more. Built with the same passion and precision that has made Howards an industry leader for over 70 years.
Howards Cams designed these Lifters for high performance on the street as well as the dragstrip.
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Product Information
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Shipping & Returns
Description
Howards Cams designed these 91135 RaceMax Vertical Bar Mechanical Roller Lifters for Big Block Chevy Mark IV and Gen 5/6 engines. These lifters feature heat-treated 8620 steel billet bodies that are CNC-machined in one process to assure accuracy of all part features.
An increased oil ban diameter provides maximum rigidity. Precision ground for proper fit in OE and +.300 in. tall aftermarket lifter bores., they also feature heat-treated tool steel nitrided axles, and precision fitted roller bearings. Pressure-fed axle oiling insures longevity in addition to the best defense against premature failure.
Howards Cams 91135 RaceMax Vertical Bar Mechanical Roller Lifters Specs:
- Fits Big Block Chevy Mark IV and Gen 5/6 engines
- Lifter Style: Mechanical Roller
- Body Diameter: 0.842 in.
- Lifter Body Height: +.300 in.
- Lifter Intake Offset: Center
- Lifter Exhaust Offset: Center
- Lifter Wheel Diameter: 0.750 in.
- Lifter Seat Height: 1.889 in.
- Link Bar Type: Vertical
- Made In The USA
- Quantity: Sold as a set of 16
Howards Cams produces high-performance cams in addition to valve train components designed to boost the performance of a number of different V6 and V8 engines. They also manufacture several other engine parts such as connecting rods, crankshafts, and more. Built with the same passion and precision that has made Howards an industry leader for over 70 years.
Howards Cams designed these Lifters for high performance on the street as well as the dragstrip.
