Engine Swap Compatibility Database
Curated engine swap data — donor engines, required parts, cost estimates, and builder tips. Community submissions reviewed and added regularly.
Most Popular Swaps
Showing 15 of 34 swaps — search or use filters to find a specific combination.
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Community submissions are reviewed and added to the database. Help fellow builders by sharing what you know.
About This Database
Difficulty ratings are relative to the average home mechanic with basic fabrication skills. "Beginner" means complete bolt-in kits exist with strong community documentation. "Expert" means significant custom fabrication or professional shop work is expected.
Cost estimates cover the engine, transmission, mounts, wiring harness, and core supporting parts only. Labor, custom fabrication, paint, and supporting mods (cooling, brakes, suspension upgrades) are not included.
Always verify compatibility with your specific chassis year and trim. Variants within a model range can differ significantly.