Summit Racing™ Pro LS Automotive Camshafts SUM-8715R1

$349.99 $344.99
-1%

Description

Summit Racing™ Pro LS Automotive Camshafts SUM-8715R1

  • Buy Original Performance Camshafts Online Shop In US. Stage 1 Pro LS Ghost Cam. 222/234 115+3
  • .600/.575 Lift
  • Ultimate Stealth Cam
  • 4.8
  • 5.3
  • 5.7
  • 6.0
  • 6.2
  • 7.0
  • Vortec Truck LS1 LS3 LS7 LS9 LQ4 LQ9 LM7
Manufacturer’s Part Number: SUM-8715R1
Part Type: Camshafts
Summit Racing Part Number: SUM-8715R1
UPC: 190861251526
Cam Style: Hydraulic roller, OE roller
Camshaft Use: Racing
Camshaft Manufacturers Description: The Summit Stage 1 Turbo cam is designed for single turbo applications and has a noticeable lope. It spools quickly and pulls hard through the mid-range and has good top-end. A 2500 rpm stall converter is recommended, but not required.. 3-bolt camshaft, computer tuning required.
Basic Operating RPM Range: 2,800-6,800
Intake Duration at 050 inch Lift: 222
Exhaust Duration at 050 inch Lift: 234
Duration at 050 inch Lift: 222 int./234 exh.
Advertised Intake Duration: 271
Advertised Exhaust Duration: 286
Advertised Duration: 271 int./286 exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.600 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.575 in.
Valve Lift with Factory Rocker Arm Ratio: 0.600 int./0.575 exh.
Lobe Separation (degrees): 115
Camshaft Gear Attachment: 3-bolt
Remanufactured: No
Computer-Controlled Compatible: Yes
Valve Springs Required: Yes
Quantity: Sold individually.
Notes: Not for AFM or VVT equipped engines. Summit Pro LS cams are designed for engines swapped into pre-pollution controlled vehicles. They are not for use in registered emissions-controlled vehicles operated on public highways and roads. 3-bolt camshaft, computer tuning required. Camshaft features base circle of 0.720 int./0.735 exh.

Summit Racing™ Pro LS Automotive Camshafts ( Buy Original Performance Camshafts Online Shop In US )

Summit Racing™ Pro LS Automotive cams are affordable and designed in stages with very specific cam timing for each individual application in cathedral and rectangle port versions. This ensures maximum performance and gives you the idle you are looking for. The lobes are designed for stability at high rpm with the spring pressures found in quality .600 and .670 in. spring packs. Careful design guarantees the cams can be installed with minimal difficulty. Although piston to valve clearance should always be verified, the Stage 2 and 3 cams often allow for additional cylinder head milling. The Stage 4 cams often require no changes but can be degreed slightly different as needed. Starting with American bearing steel, they are precision machined on a Landis 3LB CNC grinder with CBN diamond wheels for unmatched quality.

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