All aluminum water cooled Chevrolet engine with altitude compensating electronic fuel injection. Starting in 2024 new crate engines are no longer used. All versions of the LS-V8 are available rebuilt with heavy duty components for improved reliability. You can select a 4.8L, 5.3L, 6.0L or 6.3L engine from 280 HP to 430 HP performance. Spur gear propeller speed reduction unit with fully automatic centrifugal clutch. Ships already assembled and test run for bolt on application to your firewall. Custom programmed ECM and wiring harness. Includes cowling modification kit. You add your propeller governor and propeller. The owner will add two inline fuel pumps and a fuel regulator/filter opposite the firewall from the engine.
Based on LS3 430 HP crate engine and SD400 – produces 375 HP at 4500 RPM
Based on LS376/495 crate engine and SD400 – produces 400 HP at 4500 RPM
Based on LS376/525 crate engine and SD550 – produces 430 HP at 4500 RPM
All of the above packages can be converted with full Aerobatic Lubrication for the engine and PSRU. – Call for pricing
| Fuel | 100 LL or premium unleaded |
| Wet weight with engine oil, PSRU oil, and coolant | 570 – 590 lbs. |
| Output | Varies with engine option |
| Delivery | 120-150 days (once started) |
| Deposit required | 60% |