Engine Features
Engine Features^ Powder metal connecting rods
^ Full floating piston pins
^ Lost foam casted aluminum block and head
^ Composite plastic camshaft cover
^ Electronic Throttle Control - ETC
^ Composite Intake manifold
^ Bridge/bearing beam - stiffener ladder
^ Stainless steel fuel rail
^ Coil-on-plug ignition system
^ Inlet side thermostat
^ No EGR
^ No AIR
New Features on the LL8 Engine
^ Pan-axle design oil pan
^ Exhaust camshaft position actuator
^ Exhaust camshaft position actuator valve
^ Jack bolts on the front cover, rear cover, and oil pan