550 horsepower, 470 lb-ft of torque
Package includes:
-Baseline chassis dyno
-Katech CNC ported throttle body
-Katech Torquer LS3 cam
-PSI valve springs
-Katech titanium valve spring retainers
-Katech spring locators
-Katech C5-R timing chain
-Trend pushrods
-Katech CNC-ported cylinder heads
-Deburr, refurbish gasket surfaces, clean guides
-Valve job, 5 angle on intake, 2 angle and radius on exhaust
-Hand blend valve job to CNC port
-Flat sand deck surface and chamfer bolt holes
-Intake/exhaust valve seals
-GM head gaskets
-ARP head bolts
-GM camshaft sprocket
-GM camshaft sprocket bolts
-160F thermostat
-Wideband O2 bung
-Oil, oil filter and fluids
-Serialized plaque
-Installation
-Licensing and calibration with HP Tuners
-Chassis dyno tuning
-Chassis dyno sheet comparing baseline to finished product
-3 year/36,000mi warranty (see About Us page for details)
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