If you want to do LS conversions in Australia, then read this to the end and get some useful tips for doing your swap. It is important to understand that every LS engine swap is unique and there are a lot of choices you have to make. This guide can only be used as a reference for ideas.
You will find recommendations and options for motor mounts and motors, flex plates and transitions, wiring and computer systems, accessory drives, steam tubes, oil pans, fuel systems, gauges, carb conversions and exhaust systems.
Motors and motor mounts
You need to understand that an LS swap is just an engine switch and installation. LS can mean an engine made by GM from factory trucks 4.8 to the GMâs popular LS7 or LS3. The specific engine you choose to begin with depends on your budget. Choosing an engine for LS conversion wiring comes down to your goals and how much you are ready to spend.
All-aluminium LS1 engines
The all-aluminium LS1 engine is the next step up in price. This engine was released in 1997 and is still popular because of the design that makes it durable, small and light. This engine goes for about $2500 complete with all accessories.
The LS7 and LS3 engine models from GM are the step-up that come next. The LS3 was released in 2008 and was considered to be the most powerful Corvette engine till now. The LS7 provides the user with more horsepower compared to the LS3 and is the largest LS engine. It is built by hand.
Motors mounts
If you want successful LS conversions, you should consider the motor mount plates. They provide a good foundation for your swap. Adapter plates can be bolted onto the block of the LS engine, allowing you to bold your engine securely to your cross member.
