Product Description
Sloppy Mechanics Stage 2 Cam Lifters Kit Rocker Arms Kit for LS1 4.8 5.3 5.7 6.0
Features:
The Sloppy Stage 2 Camshaft is a cam with a fairly aggressive profile. It will have a nice Lopey Idle and make tons of power all while keeping costs low. This cam is a great choice for those daily drivers that like a nice Lopey/Choppy idle. Great for Cars, Trucks, SUV's, Street Rods, and LS Swaps. There is no hiding this cam as will will have a muscle car sounds to it. Everyone will take note of this street warrior. Automatic's will perform best with a 2,600-2,800 Stall Converter.
Whether you have a stock LS motor or a highly modified LS motor, replacing your rockers with a true roller bearing setup is highly recommended. The stock bearings have a tenancy to fail. These rocker arms are a must have for any aggressive heads and cam combo and are the same rockers we utilize on our 1,000 hp Turbo Motor. We utilize LS rocker arms and install new LS1 rocker arm retro-fit trunion kit that replaces the cageless, loose OEM needle bearings and powdered metal trunion with a premium 8620 steel alloy trunion and caged roller bearings for added durability. The caged roller bearings that greatly reduce the possibility of the bearing failure experienced with stock LS1 needle bearings, which can send loose needles throughout the engine upon failure.
Specifications:
1. Camshaft Compatibility:
for Chevy LS-Series Engine 1997-Up
Not for use with AFM/DOD
Camshaft RPM Range: 2200 to 5400 RPM
Camshaft Intake Valve Lift: .585"
Camshaft Exhaust Valve Lift: .585"
Camshaft Advertised Intake Duration: 283°
Camshaft Advertised Exhaust Duration: 286°
Camshaft Intake Duration at .050": 228°
Camshaft Exhaust Duration at .050": 230°
Camshaft Lobe Separation: 112°
Camshaft Intake Centerline: 108°
Camshaft Cam Gear Attachment: 3-Bolt
2. Number of Springs Per Valve: Single
Outside Diameter of Outer Spring (in): 1.290 in.
Spring Coil Bind Height (in): 1.140 in.
Damper Spring Included: No
Spring Install Load: 130lbs
Spring Install Height: 1.800"
Spring Open Height: 1.175"
Spring Open Load: 318 lbs
Spring Rate (lbs/in): 313 lbs./in.
Inside Diameter of Outer Spring (in): 0.885 in.
Valve Spring Style: Beehive
3. Set of 16 Elgin Roller Lifters for 1997-2015 Chevy/GM LS Series Factory Roller applications without Active Fuel Management.
Fitment:
Fits for LS1 4.8 5.3 5.7 6.0
Package includes:
Camshaft + Valve Lifter + Push Rod: Camshaft + Screw Set + Spacer Set with 16 Valve Lifters and 16 Valve Lifters+16 putters+Oil Pump+Timing chain
16 LS Series Rocker Arms
16 rocker arm trunnions- LS-type retrofit
32 rocker arm bearings- LS-type retrofit
32 rocker arm retaining rings- LS-type retrofit
16 bolts for LS trunnion kit
Note:
Professional installation is highly recommended
Please check the interchange part number before you purchase
Please feel free to contact us by email at anytime if you have any questions
Please refer to the listing pictures for an accurate description of the parts included in the kit
