Dados atuais de preço e potência — atualizados trimestralmente a partir dos registros de leilão japoneses.
| Engine | Displacement | Stock Power | Tuned Ceiling | Japan Source Price (USD) | Swap Difficulty |
|---|---|---|---|---|---|
| 2JZ-GTE (Toyota) | 3.0L Twin Turbo | 320 hp | 1,000+ hp | $3,500–$6,500 | Moderate |
| RB26DETT (Nissan) | 2.6L Twin Turbo | 276 hp | 700+ hp | $5,000–$9,000 | Advanced |
| SR20DET (Nissan) | 2.0L Turbo | 205 hp | 450+ hp | $1,800–$3,200 | Easy |
| K20A (Honda) | 2.0L NA | 220 hp | 300+ hp | $2,000–$4,000 | Easy |
| EJ207 (Subaru) | 2.0L Turbo | 280 hp | 500+ hp | $2,500–$4,500 | Moderate |
| 4G63T (Mitsubishi) | 2.0L Turbo | 276 hp | 600+ hp | $2,000–$3,800 | Moderate |
