nomenclature engine type displacement valves # of camshafts bore stroke engine redline max horsepower max torque compression ratio ECOTEC 2.2L ECOTEC 2.4L ECOTEC 2.0L L61 LE5 LSJ inline-4-cylinder inline 4-cylinder inline 4-cylinder 2189/2.2L (134 cu in) 2384/2.4L (145 cu in) 1998/2.2L (122 cu in) 4/cyl = 16 valves 4/cyl = 16 valves 4/cyl = 16 valves 2 camshafts 2 camshafts 2 camshafts 3.39 in (86.0) 3.46 in (88.0 mm) 3.39 in (86.0 mm) 3.72 in (94.6 mm) 3.86 in (98.0 mm) 3.39 in (86.0 mm) 6500rpm 6800rpm * 6500rpm 140-145 HP @ 5600rpm 167-177 HP @ 6200-6600rpm 205 HP @ 5600rpm 145-155lb/ft @ 4000rpm 162-166 lb/ft @ 4500-5000rpm 200 lb/ft @ 4400rpm 10.0:1 10.4:1 9.5:1   FEATURES : Cast Aluminum Block Cast Aluminum Cylinder Head Composite Intake Manifold Forged Powder Metal Connecting Rods Electronic Throttle Control * (ION and Cobalt) FEATURES : Cast Aluminum Block Cast Aluminum Cylinder Head Composite Intake Manifold Forged Steel Connecting Rod VVT Variable Valve Timing Electronic Throttle Control FEATURES : Cast Aluminum Block with Cast Iron Cylinder Liners Cast Aluminum Cylinder Head Aluminum Intake Manifold Forged Steel Connecting Rods Eaton Helical Roots M62 Supercharger Electronic Throttle Control High Pressure Fuel Pump Individual Coil on Plug Ignition AEM PN# 21-531 COLD AIR INTAKE Cobalt 05+ 2.2L FUJITA PN# CA-1415 COLD AIR INTAKE Cavalier 05+ 2.2L FUJITA PN# CA-3000 COLD AIR INTAKE Saturn Ion 05+ Various FUJITA PN# SR-1403 SHORT RAM INTAKE Cavalier 05+ 2.2L INJEN PN# SP-7024 COLD AIR INTAKE Cobalt 05+ exc SS   INJEN PN# SP-7026 COLD AIR INTAKE Cobalt 05+ SS K&N PN# 33-2311 DROP IN FILTER Cobalt 05+ 2.2L Cobalt 06+ 2.4L K&N PN# 33-2275 DROP IN FILTER Ion 03+ 2.2L K&N PN# 69-4516 TYPHOON COLD AIR INTAKE Cobalt 05+ SS K&N PN# E-0777 AIR FILTER Cobalt 05+ SS FILTERS INTAKE MANIFOLD GM PERF. PARTS PN# 88958629 FABRICATED ALUMINUM IN-MANI Accepts 75mm LS-1 T-Body GM PERF. PARTS PN# 88958633 INTAKE MANIFOLD FLANGE For custom intake manifold CATBACK EXHAUST CORSA PN# 88958633 INTAKE MANIFOLD FLANGE For custom intake manifold CORSA PN# 14123 / 14124 / 14125 / 14128 / 14129 / 14130 EXHAUST SYSTEM Various Cobalt 2.2L / 2.4L / 2.0L SS DC SPORTS PN# SCS-7033 SINGLE CANISTER EXHAUST Cobalt 05+ 2.2L GM PERF. PARTS PN# N/A CATBACK EXHAUST Solstice MAGNAFLOW PN# 16618, 16619 CATBACK EXHAUST Cobalt 05+ Various Models DC SPORTS PN# SCS-7033 SINGLE CANISTER EXHAUST Cobalt 05+ 2.2L RK SPORT PN# 020910026 HEADER Cavalier ECOTEC WEAPON R PN# 953-112-104 COATED HEADER Cavalier / Sunfire 2.2L HEADERS MISC. GM PERF. PARTS PN# 12499466 GM Performance Crate Engine GM PERF. PARTS PN# 17800003 Supercharger Kit : 03-05 2.2L ECOTEC Cavalier/Sunfire GM PERF. PARTS PN# 88958620 Billet 4130 Crankshaft, 3.505in stroke GM PERF. PARTS PN# 88958613 Adjustable Cam Gear Set : 16deg OF ADJUSTMENT GM PERF. PARTS PN# 88958634 Hihg Performance Piston Set, Stock Bore GM PERF. PARTS PN# 88958640 CNC Head : Ported, 3-angle Valve Job GM PERF. PARTS PN# 88958614 Head Gasket w/stainless steel o-rings GM PERF. PARTS PN# 88958648 268IN/EX Camshaft Set GM PERF. PARTS PN# 88958618 4130 Billet Connecting Rod Set GM PERF. PARTS PN# 88958613 Adjustable Cam Gear Set : 16deg OF ADJUSTMENT GM PERF. PARTS PN# 88958632 Exhaust Header Flange for custom manifold fabrication MSD PN# 8498 ECOTEC Sync Distributor GM PERF. PARTS PN# N/A TURBOCHARGER HOUSING for ECOTEC MSD PN# 75314 Digital-7 Plus Ignition © 2008 TPR / Tuner Performance Reports Magazine.