Ohio Speed Shops Dyno Tested LS3 540HP Black Trim & 4L70E Connect & Cruise Powertrain Package Includes:
- FREE 48 State Truck Freight Shipping
- Initial engine break-in on dyno prior to test and tuning
- Engine Dyno Tested and Tuned
- Limited 2-1/2 year / 50,000-mile parts & labor warranty for street registered/licensed vehicles
- Pre-Installed engine harness, ecu & integrated auto trans controller
- Complete Self Learning Fuel Injection System with cable drive throttle body
- Throttle Cable Bracket
- Air Cleaner
- Installed Black Anodized Serpentine Drive System A/C, P/S & 170amp Alt
(A/C Delete - $200.00) or (P/S Delete - $150.00)
- New HD Starter with bolts
- Your choice of oil pan: Holley 302-1, Holley 302-2, Holley 302-3, GM F/body, GM C6, Chevy Performance Musclecar Pan or Mast Motorsports 401-111 swap oil pan
- Dyno & Pressure Tested 4L70E Automatic Transmission with Overdrive
- Transmission harness, ecu & controller
- Transmission Torque Converter
- Automatic Transmission Installation Package
- Transmission Mount
- Transmission Dipstick and Tube
- Power: 540 HP @ 6300 RPM, 495 ft. lbs. of torque @ 5100 RPM with a aggressive idle street cam and good vacuum.
- Compression Ratio: 10.7:1
- Recommended Fuel: 92 Octane
- Maximum Recommended RPM: 6600
We’ve matched the engines and transmissions for optimal performance and durability. The self-learning controllers are designed for retrofit installations in older vehicles, for easier and quicker installation and more importantly operation without the need for third-party tuning.
This self-learning powertrain package is a great choice if your considering future performance cam and/or cylinder head upgrades.
When it comes to factory-engineered performance and convenience, nothing beats Ohio Speed Shop’s powertrain packages. With one package / one part number / one price you get the engine, transmission, electronic controllers and additional hardware.
Dyno Tested LS3 540HP Engine & 4L70E Transmission Package OSSLS3540B4L70E
- Brand: Ohio Speed Shops
- Product Number: OSSLS3540B4L70E