For a high-horsepower drag car, one of the strongest proven swaps is the M177 (3982 cc) twin-turbo V8 with every internal part upgraded, used in a 2300 HP BMW M4 G82 build. The engine alone is only the start: the horsepower comes from the crankshaft, flywheel, turbochargers and ECU you fit to it. If you're searching cpm 2 best engine, read the market numbers below first, because torque endurance decides how far each engine can be pushed.
Which engine is the fastest in CPM 2?
There is no single fastest engine for every car; the fastest builds pick an engine whose upgrade parts carry the most torque. The two big drag builds on this site use different blocks:
| Build | Engine | Reported power |
|---|---|---|
| BMW M4 G82 (video above) | M177 (3982 cc) V8, twin turbo | 2300 HP |
| Kartal in cpm 2 tuning | VR38 V6, twin turbo | around 2,300 HP |
Both reach roughly the same figure with two turbos and fully upgraded internals. So choose the engine your car can fit and you can afford, then spend on parts. The M177 has a clear upgrade path in the market, shown step by step below.
What engines can you buy in CPM 2?
Open Car Tuning → Engine → Engine Market and set the filter to Compatible. The M4 had 49 compatible engines. A few of them with their stock limits:
| Engine | Size | Weight | Endurance | Price |
|---|---|---|---|---|
| V8 392 | 6417 cc | 169.7 kg | 1000 NM | 187,000 |
| V8 AJ133 | 5000 cc | 252.9 kg | 800 NM | 197,000 |
| V8 440 Supercharged | 7206 cc | 271.7 kg | 800 NM | 152,000 |
| V8 440 | 7206 cc | 250.6 kg | 800 NM | 124,000 |
| V8 Coyote | 4951 cc | 157.7 kg | 555 NM | 168,000 |
| I6 B58 | 2998 cc | 110.8 kg | 650 NM | 124,000 |
Endurance is the torque the engine survives as bought. Among these, the V8 392 has the highest stock endurance and is lighter than every other V8 here except the Coyote. If you want the best V8 straight off the shelf, that row is the one to look at. Prices are in cash, so check your green balance; cpm 2 how to make money covers raising it.
Max Mileage is different on every engine in this list, from about 179,000 km to 254,000 km. Compare that line as well as the price before you buy.
What is the best engine setup in CPM 2?
Install the engine, then upgrade every slot on the engine screen until each one reads 100%. The finished M177 in the M4 shows:
- Block, Head, Air System, Fuel System, Cooling: all at 100% condition.
- Turbocharger: M177 Wiscopro Twin Turbocharger, 19.3 kg, 1.80 bar.
- ECU: M177 ECU Universal, 1.4 kg, unlimited torque.
- Engine weight: 158 kg.
The creator's spoken advice is to copy the settings and keep every part's strength above 95%. You'll see this on each tile: the green bar under the part shows its condition.
Crankshaft: the torque limit
The crankshaft sets how much torque the bottom end holds, so it is the part to buy first when you add boost.
| Crankshaft | Weight | Endurance | Price |
|---|---|---|---|
| M177 Crankshaft Stock | 23.6 kg | 1000 NM | 17,500 |
| M177 Wiscopro | 22.2 kg | 1200 NM | 30,000 |
| M177 Nekomoto | 20.7 kg | 1400 NM | 58,500 |
| M177 Cobb Tech | 19.3 kg | 2000 NM | 115,500 |
The Cobb Tech crankshaft doubles the stock limit to 2000 NM, which is the one to buy for a 2000+ HP build. Cobb Tech parts also appear on the VR38 in the cpm 2 tuning build.
Flywheel: the rev limit
The flywheel line lists RPM instead of NM, so it decides how high the engine can rev.
| Flywheel | Weight | Rated to | Price |
|---|---|---|---|
| M177 Flywheel Stock | 9.3 kg | 8000 RPM | 7,000 |
| M177 Forgespeed | 7.6 kg | 8500 RPM | 12,000 |
| M177 Wiscopro | 6.5 kg | 9000 RPM | 23,000 |
| M177 Forgespeed (top) | 5.1 kg | 9500 RPM | 44,000 |
Two flywheels share the Forgespeed name, so tap the one priced 44,000 and check the panel says 9500 RPM before pressing Buy & Set.
What's next after the engine
Power is useless if the gearbox and clutch can't hold it. Match the clutch to your new torque in cpm 2 gearbox settings, then set suspension, tires and fuel in cpm 2 tuning. A full engine build costs a few hundred thousand cash, so plan it alongside cpm 2 how to get coins and the money routes.