Description
Pro Street
Designed for high revving street/strip applications. No other comparable product can compete with 600lbs* maximum open spring pressure whilst retaining factory size bolt-down hardware.
Built to withstand 600lbs* max open spring pressure
Oversize full-complement caged bearings designed for oscillating (rocking) loads, paired with oversize precision ground trunnions to reduce friction.
Intricately balanced CNC billet arms ensuring vital valvetrain stability - focusing attention on the harmony of the entire engine.
Extruded from aircraft grade aluminium, perfect for dissipating excess top-end heat.
Various ratios available, catering for every camshaft grind. High ratios allow for additional lift on stock and aftermarket camshafts.
Chrome moly steel hardened and ground roller tips of generous diameter (positively retained by internal circlip) preventing abrasion of valve tips and guides commonly seen with non-roller tip rockers. Allows for smoother, quieter operation. Maintains lash and reduces necessary and tedious engine maintenance.
Tech Spec
MAKE CHEV
ENGINE SBC 265, 267, 283, 302, 305, 307, 327, 350, 400
MOUNTING STYLE STUD MOUNT
ROCKER ARM RATIO 1.5
STUD SIZE 7/16"
ADJUSTABLE/HYDRAULIC ADJUSTABLE (POSILOCK)
ROCKER ARM STYLE FULL ROLLER
ROCKER MATERIAL ALUMINIUM
ROCKER ARM BODY STYLE CNC BILLET
ROCKER ARM NUT STYLE POSILOCK
MAX SPRING DIAMETER 1.437"
INLET OFFSET NO
QTY SET OF 16
NOTE
Machine .300-.320" from rocker pads. Drill and tap 7/16 UNC. Requires guide plates (sold separately) use original where applicable.
Designed for high revving street/strip applications. No other comparable product can compete with 600lbs* maximum open spring pressure whilst retaining factory size bolt-down hardware.
Built to withstand 600lbs* max open spring pressure
Oversize full-complement caged bearings designed for oscillating (rocking) loads, paired with oversize precision ground trunnions to reduce friction.
Intricately balanced CNC billet arms ensuring vital valvetrain stability - focusing attention on the harmony of the entire engine.
Extruded from aircraft grade aluminium, perfect for dissipating excess top-end heat.
Various ratios available, catering for every camshaft grind. High ratios allow for additional lift on stock and aftermarket camshafts.
Chrome moly steel hardened and ground roller tips of generous diameter (positively retained by internal circlip) preventing abrasion of valve tips and guides commonly seen with non-roller tip rockers. Allows for smoother, quieter operation. Maintains lash and reduces necessary and tedious engine maintenance.
Tech Spec
MAKE CHEV
ENGINE SBC 265, 267, 283, 302, 305, 307, 327, 350, 400
MOUNTING STYLE STUD MOUNT
ROCKER ARM RATIO 1.5
STUD SIZE 7/16"
ADJUSTABLE/HYDRAULIC ADJUSTABLE (POSILOCK)
ROCKER ARM STYLE FULL ROLLER
ROCKER MATERIAL ALUMINIUM
ROCKER ARM BODY STYLE CNC BILLET
ROCKER ARM NUT STYLE POSILOCK
MAX SPRING DIAMETER 1.437"
INLET OFFSET NO
QTY SET OF 16
NOTE
Machine .300-.320" from rocker pads. Drill and tap 7/16 UNC. Requires guide plates (sold separately) use original where applicable.