600-660 horsepower, 560-580 lb-ft of torque*
Package includes:
-Baseline chassis dyno
-Your choice of camshaft - Torquer 116, Torquer 110, or K501
-Katech C5-R timing chain
-PSI springs
-Katech Titanium retainers
-Bronze valve guides
-Katech Ti/Mo intake valves
-CNC ported cylinder heads
-FAST LSXR 102mm intake manifold
-FAST installation kit
-Wideband O2 bung
-Head gaskets
-ARP head bolts
-160 degree thermostat
-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)
(Shown with optional Katech valve covers and billet fuel rails)
For more information about valve guide wear and how to fix it, please see this article in
The Shop Magazine
