Feasibility:
* Space and Mounts: The Scamp's engine bay is designed for the slant 6, so a larger engine might require modifications to fit. This could include custom engine mounts, modifying the firewall, or even cutting the hood.
* Transmission: The original transmission might not be able to handle the power of a larger engine. You might need to upgrade the transmission or even the entire drivetrain.
* Electrical System: A larger engine may have different electrical requirements, so you might need to upgrade the alternator or wiring.
* Exhaust: The exhaust system will likely need to be modified or replaced to accommodate a larger engine.
* Cooling System: A larger engine will generate more heat, so you may need to upgrade the radiator or cooling fan.
Popular Engine Swaps:
* V8s: The most popular swap is a Chrysler LA-series V8 (318, 340, 360 cubic inches). These are relatively easy to find and are a good fit for the Scamp. You will likely need to fabricate new engine mounts and potentially modify the firewall.
* Small Block Mopar: Another option is a Chrysler small block V8 (273, 318, 340). These are also relatively common and can be found in various states of tune.
* Other Engines: You could also consider other engines, like a Ford small block or a GM small block, but these will require more extensive modifications.
Considerations:
* Cost: Swapping engines can be expensive, especially if you need to do extensive modifications.
* Performance: A larger engine will give you more power, but it will also increase the weight and potentially affect handling and fuel economy.
* Legality: Make sure that any engine swap you do is legal in your area. You may need to obtain permits or inspections.
Recommendation:
* Research: Thoroughly research the engine swap process and the specific engines that will fit in your Scamp.
* Find a Specialist: If you're not experienced with engine swaps, consider hiring a professional mechanic who specializes in these types of projects.
* Plan Carefully: Create a detailed plan before you start the swap, including a parts list and a budget.
Ultimately, the best way to determine if a bigger engine is right for your Scamp is to consider your goals and budget. If you want to increase power and performance, it's a great option. However, it's a significant project that will require time, money, and effort.
