Street & Performance LS9

Street & Performance has one of the first LS9 engines and explains some of the changes and gives a close up look at the engine.

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Hell's TA - 80 Trans Am SE LS9 Super Charged ProTouring - Dyno Session
Final Dyno session putting down around 409hp to the ground and 630hp to the flywheel, with Exhaust cutouts closed. With them open, it gains another 10-15hp. This 1980 Special Edition TA, one owner car out of NY that we are just finishing up for the owner, is sporting full DSE equipment, Year One 18x12 and 18x10 snoflakes, a new LS9 crate motor, complete custom Mike Lavalle flamed hood bird and accents, Kenwoods new state of the art Double DIN DVD NAV system. Leather interior, mini tubbed, full protouring suspension, custom engine covering ,etc. We will be posting a full video of this car after completed so everyone can see all the details! Thanks,

2009 Corvette ZR1 LS9 Engine Build

Speartech LS9 Engine Package
Showing a run video for a customer's LS9 engine package purchased from Speartech. ©2014 Speartech Fuel Injection Systems, Inc.

GM ZR1 Corvette V8 Engine Assembly LS9 and Car
Download screensaver at: where you can choose your favorite color ZR1 Animated Assembly of Torch Red Corvette ZR1 Supercharged LS9 Engine Time Part Name 0:00 Engine Block 0:10 Piston Squirters 0:12 Upper Bearing Shells 0:13 Crankshaft 0:14 Lower Bearing Shells 0:15 Main Bearing Caps 0:16 Bearing Cap Bolts 0:17 Bearing Cap Side Bolts 0:18 Knock Sensor & Crank Sensor 0:20 Pistons 0:44 Camshaft 0:46 Camshaft Retainer & Bolts 0:48 Timing Chain Tensioner 0:50 Cam & Crank Sprocket with Timing Chain 0:53 Removal of Tensioner Grenade Pin 0:54 Oil Pump 0:55 Knock Sensor 0:56 Front Cover 0:58 Harmonic Balancer 0:59 Harmonic Balancer Bolt 1:00 Rear Cover 1:01 Oil Deflector and Nuts 1:03 Oil Pan Sealant 1:06 Oil Pan 1:12 Oil Filter 1:16 Valley Cover 1:18 Valve Guide with Lifters 1:20 Cylinder Head Dowels 1:21 Cylinder Head Gasket 1:24 Cylinder Head 1:35 Valve Seals 1:36 Valves 1:38 Valve Springs 1:39 Valve Retainers & Keys 1:43 Cylinder Head Bolts 1:44 Push Rods 1:45 Rocker Arm Rail 1:46 Rocker Arms 1:48 Waterpump Gasket 1:49 Waterpump 1:50 Vapor Vent Pipes 1:51 Vent Plugs 1:53 Spark Plugs 1:54 Cylinder Head Plug 1:55 Rocker Cover with Ignition Coils 1:57 Oil Pressure Sensor 1:59 Flywheel 2:01 Spark Plugs 2:02 Temperature Sensor 2:04 Rocker Cover with Ignition Coils 2:05 Ignition Coil 2:07 Oil Cooler 2:10 Oil 2:12 Exhaust Manifold Gasket 2:13 Exhaust Manifold 2:15 Spark Plug Wires 2:17 Oil Fill Cap 2:19 Power Steering Pump 2:20 Ignition Coil 2:22 Exhaust Manifold Gasket 2:23 Exhaust Manifold 2:26 Lower Intake Manifold 2:31 Supercharger Rotors 2:37 PCV Tube 2:39 Upper Intake Manifold with Inner Cooler 2:40 Alternator Bracket 2:43 Supercharger Belt Tensioner 2:45 Spark Plugs 2:47 Starter 2:49 AC Bracket 2:51 AC Pump 2:53 Alternator Belt Tensioner 2:54 Alternator 2:57 Alternator Belt Idler 2:58 Supercharger Belt Idlers 3:00 Alternator Belt 3:01 Power Steering Pump Pulley 3:02 Supercharger Belt 3:03 Beauty Cover Studs 3:05 Beauty Cover 3:15 V8 Engine Combustion 3:44 Steering, Brakes, Craddles, Suspension, Engine, Drive Shaft, Transmission & Exhaust System 4:00 Total Vehicle