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Charts & Guides for Part Number SUM-8751
Summit Racing Equipment® Pro LT Hydraulic Roller Cams SUM-8751
Part Number: SUM-8751
Summit Racing Equipment® Pro LT Hydraulic Roller Cams
Pro LT Gen. V, Truck Torkinator Best 6.2 Drop-In Cam, 212/222 Duration, 110 LSA + 3 Adv. .540/.540 Lift, LT4 Fuel Lobe, VVT Limited, AFM Delete
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Overview
Brand:
Manufacturer's Part Number:
SUM-8751
Part Type:
Product Line:
Summit Racing Part Number:
SUM-8751
Item Number:
8553566
UPC:
190861363229
Cam Style:
Hydraulic roller, OE roller
Camshaft Use:
Truck
Camshaft Manufacturers Description:
The Pro LT Truck Torkinator 6.2 Drop-In cam is designed to run with factory springs. It maximizes low-end grunt for towing and maintains good fuel mileage. AFM Delete and VVT Limited .14% Fuel Pump lobe generally doesn't require a lash cap to be used. In all cases, the "Lifter" needs to have proper preload and CANNOT max out pump plunger travel or catastrophic damage will result. Kent Moore 51092 helpful determining pump lobe base circle. Lash Caps not included. Noticeable Lope.
Basic Operating RPM Range:
2,200-6,250
Intake Duration at 050 inch Lift:
212
Exhaust Duration at 050 inch Lift:
222
Duration at 050 inch Lift:
212 int./222 exh.
Advertised Intake Duration:
268
Advertised Exhaust Duration:
278
Advertised Duration:
268 int./278 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.540 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.540 in.
Valve Lift with Factory Rocker Arm Ratio:
0.540 int./0.540 exh.
Lobe Separation (degrees):
110
Camshaft Gear Attachment:
1-bolt
Remanufactured:
No
Computer-Controlled Compatible:
No
Valve Springs Required:
No
Rotation:
Clockwise
Quantity:
Sold individually.
Summit Racing Equipment® Pro LT Hydraulic Roller Cams
Summit Racing Equipment® Pro LT hydraulic roller cams offer a more affordable option for enthusiasts who are looking to upgrade their small block Chevy engine. These cams are designed with optimal valve events and greater lift to maximize horsepower and torque—which translates to better acceleration and overall engine responsiveness. Each roller cam is precision-machined from American bearing steel billets using a modern CNC grinder with CBN diamond wheels to ensure unmatched quality and durability and utilizes the latest advancements in lobe design technology to deliver the best possible performance for your engine. Different levels or stages of these roller cams are available; each model with various performance options to cater to your specific needs and desired idle characteristics. Order the Pro LT roller cam designed for your application.
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Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
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