Summit Racing™ Pro LS Twin Turbo Camshafts SUM-8722R1

Brand:
Summit Racing
Manufacturer’s Part Number:
SUM-8722R1
Part Type:
Camshafts
Product Line:
Summit Racing™ Pro LS Twin Turbo Camshafts
Summit Racing Part Number:
SUM-8722R1
UPC:
190861257825
Cam Style:
Hydraulic roller tappet
Camshaft Use:
Turbocharged
Camshaft Manufacturers Description:
The Summit Stage 3 Twin Turbo cam is designed for large Hot-Side Single and Twin-Turbo applications. More overlap is allowed which creates a noticeable lope but free-flowing exhaust is a must.. It spools quicker than the other twin turbo cams and pulls hard through the mid-range and has good top-end. A 3400+ rpm stall converter is recommended.
Basic Operating RPM Range:
3,600-7,100
Intake Duration at 050 inch Lift:
234
Exhaust Duration at 050 inch Lift:
238
Duration at 050 inch Lift:
234 int./238 exh.
Advertised Intake Duration:
283
Advertised Exhaust Duration:
287
Advertised Duration:
283 int./287 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.625 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.600 in.
Valve Lift with Factory Rocker Arm Ratio:
0.625 int./0.600 exh.
Lobe Separation (degrees):
115
Camshaft Gear Attachment:
3-bolt
Computer-Controlled Compatible:
Yes
Valve Springs Required:
Yes
Quantity:
Sold individually.
Notes:
The Summit Stage 3 Twin Turbo cam is designed for large Hot-Side Single and Twin-Turbo applications. More overlap is allowed which creates a noticeable lope but free-flowing exhaust is a must.. It spools quicker than the other twin turbo cams and pulls hard through the mid-range and has good top-end. A 3400+ rpm stall converter is recommended. Tuning Required

Summit Racing™ Pro LS Twin Turbo Camshafts

Summit Racing™ Pro LS T6 single and twin turbo cams have increased overlap from the standard turbo cams to take advantage of the better turbine housing flow. As a result, these cams will increase RPM and work with larger cubic inches better in race applications where an open front exit exhaust is utilized.

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