You will get more mid-range and top-end power for your street or drag bike
These cams work with solid or hydraulic lifters, and the idle remains unaffected up to 6000 rpm with stock valve springs
B2 Grind Cam
Street/drags: More mid range and high-end power, smooth idle
Best cam for modified 74/80 inchers and small strokes
Spring spacing required
NOTE: On late 77 and later engines, the pitch diameter and the camshaft, pinion gear and breather valve gear was changed. These components are not interchangeable with earlier-style components unless replaced in sets only. Late 77 and later gear sets are identified by a circular grove machined in the outer face of the cam gear.
Intake Specs: Open: 26 degrees Close: 50 degrees Duration at .053: 256 degrees Valve lift: .485 in. Pan: .507 in.
Exhaust Specs: Open: 53 degrees Close: 25 degrees Duration at .053: 258 degrees Valve Lift: .485 in. Pan: .507 in.
Specs for Andrews B2 Grind Cam - 212351
Type
Cam
Type - Cams
Camshaft
Units
Each
Weight
1.75 lbs
Specs for Andrews B2 Grind Cam - 212351
Type
Cam
Type - Cams
Camshaft
Units
Each
Weight
1.75 lbs
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