Summit Racing™ Pro LS Vortec Truck Swap Camshafts SUM-8714R1

Overview

Brand:
Summit Racing
Manufacturer’s Part Number:
SUM-8714R1
Part Type:
Camshafts
Product Line:
Summit Racing™ Pro LS Vortec Truck Swap Camshafts
Summit Racing Part Number:
SUM-8714R1
UPC:
190861251519
Cam Style:
Hydraulic roller tappet
Camshaft Use:
Racing
Camshaft Manufacturers Description:
Not intended for use with VVT or AFM. The Summit Stage 4 truck cam is the meanest truck cam out there. Converter heavily recommended. It uses state-of-the-art cam lobe designs to pull strongly from 3000 to 6800 rpm with LS6 springs.
Basic Operating RPM Range:
3,000-6,800
Intake Duration at 050 inch Lift:
226
Exhaust Duration at 050 inch Lift:
230
Duration at 050 inch Lift:
226 int./230 exh.
Advertised Intake Duration:
278
Advertised Exhaust Duration:
282
Advertised Duration:
278 int./283 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.550 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.550 in.
Valve Lift with Factory Rocker Arm Ratio:
0.550 int./0.550 exh.
Lobe Separation (degrees):
112
Camshaft Gear Attachment:
3-bolt
Computer-Controlled Compatible:
Yes
Valve Springs Required:
Yes
Quantity:
Sold individually.
Notes:
Not intended for use with VVT or AFM. The Summit Stage 4 truck cam is the meanest truck cam out there. Converter heavily recommended. It uses state-of-the-art cam lobe designs to pull strongly from 3000 to 6800 rpm with LS6 springs. Camshaft features base circle of 0.750 int./0.750 exh.

Summit Racing™ Pro LS Vortec Truck Swap Camshafts

Summit Racing™ Pro LS Truck Swap cams are affordable and give you maximum punch where the torque converter hits. The cam lobes are designed for excellent valvetrain longevity. Both drop-in or high-lift versions are available. They come in stages allowing you to quickly determine which gives you the idle and efficiency you are looking for. Idle response and the midrange torque from theses camshafts is unmatched. Starting with American bearing steel, they are precision machined on a Landis 3LB CNC grinder with CBN diamond wheels for an extremely good finish quality. The lobes have been designed for stability at high rpm with the spring pressures found in commonly available, quality spring packs.

Warranty