LSA 6.2L engine: specs, donor vehicles & swap notes
| Spec | Value |
|---|---|
| RPO | LSA |
| Family | Generation IV |
| Years | 2009–2017 |
| Displacement | 6.2 L / 376 ci |
| Horsepower | 556–580 hp |
| Torque | 551–556 lb-ft |
| Bore × stroke | 4.065 × 3.622 in |
| Compression | 9.00:1 |
| Block | aluminum |
| AFM/DOD | No |
Aluminum, supercharger
Specs from secondary sources; GM ratings varied by year and vehicle.
Donor vehicles with the LSA
Where to find one at the junkyard. Confirm with the RPO sticker in the glovebox or the 8th VIN digit.
| Vehicle | Years |
|---|---|
| Cadillac CTS-V | 2009–2015 |
| Chevrolet Camaro ZL1 | 2012–2015 |
| HSV GTS GEN-F | 2014–2017 |
| Vauxhall VXR8 GTS, GTS-R | 2013–2017 |
Next steps
- Find a cam for the LSA
- Compare every LS donor engine
- Size injectors and fuel pump
- Swap guides by vehicle
Sources