[ZL9] Engine Swap Pack — 8 engines for 17 vehicles in BeamNG.drive
A comprehensive pack of highly detailed engines, each featuring custom 3D models, platform-specific tuning, realistic dyno-tested performance specs, extensive internal upgrade options, and bespoke sound profiles. All engines are designed to integrate seamlessly with existing drivetrain layouts (RWD/AWD/4WD) and exhaust systems.

Engine List (8 units)
* Toyota 1JZ-GTE (2.5L I6) — A high-revving inline-six available in N/A, Single Turbo, and Twin Turbo configurations, with stroker options up to 3.0L and the signature "JZ" exhaust note.
* Toyota 2JZ-GTE (3.0L I6) — A cast-iron block renowned for its immense durability; supports builds up to 3.4L (stroker/billet) and a wide range of turbo setups—from factory-style turbos to high-performance drag-racing units like the Garrett G42 or Precision series.
* BMW B58B30 (3.0L I6) — A modern, high-torque inline-six paired with a lightning-fast ZF 8HP 8-speed automatic transmission; includes Single/Twin Turbo configurations and selectable sound presets (B58 or S58).
* Chevrolet LS3 (6.2L V8) — A classic American pushrod V8 with stroker options up to 7.0L (427 ci) and three induction types: naturally aspirated (including individual throttle bodies), mechanical supercharging (Stages 1–4), and Twin Turbo.
* Nissan RB25DET (2.5L I6) — a high-revving inline-six, available with stroker kits (RB26/RB28/RB30), naturally aspirated or turbocharged (single or twin-turbo) configurations, and a redline reaching up to 9,500 rpm.
* Nissan SR20DET (2.0L I4) — a lightweight 4-cylinder engine designed for drifting and time-attack; offered in naturally aspirated (including ITB/individual throttle body setups) or single/twin-turbo configurations, with 2.2L/2.3L billet stroker kits and aggressive camshafts that allow for engine speeds exceeding 9,500 rpm.
* Nissan VQ37VHR (3.7L V6) — a factory naturally aspirated V6 featuring the VVEL (Variable Valve Event and Lift) system; compatible with 7-speed Jatco automatic or 6-speed manual transmissions, and available with comprehensive single or twin-turbo conversion kits.
* Nissan VR38DETT (3.8L V6) — the engine from the R35 GT-R, which can be upgraded with billet stroker kits (up to 4.3L), configured for single or twin-turbo setups, and paired with a 6-speed GR6 dual-clutch transmission (DCT).

Supported vehicles (17 cars)
* Ibishu: BX-Series, Pessima Mk1, Pessima Mk2, Miramar
* ETK: 800-Series, K-Series, I-Series
* Hirochi & Cherrier: Sunburst, Vivace / Tograc
* Bruckell & Gavril: Bastion, Grand Marshal, Moonhawk, Barstow, D-Series, Roamer, H-Series

Tuning and Mechanical Features
* Flexible Long Block Assembly: Choose from pre-configured "Stage 1–4" setups or build your engine from scratch using the "Custom Long Block" option. This includes selectable forged or billet connecting rod and piston assemblies, cylinder blocks with Darton MID sleeves or CNC-machined billet construction, and a variety of camshafts (Tomei, Kelford, GSC, HKS, Brian Crower) with adjustable idle characteristics (Soft, Medium, Hard, or Ultra Hard). 
* Forced Induction and Cooling: A range of single and twin-turbo systems—from small, quick-spooling street turbos to massive turbochargers capable of 1500+ hp. Features include adjustable wastegates (for boost pressure control in PSI), six distinct blow-off valve (BOV) sound profiles with a volume slider, and a selection of intercoolers (including Mishimoto and various SpeedFactory options with different branding). * ECU and fuel system: Options range from factory engine management to programmable units like Haltech, Link G4X, and MoTeC M150. Features include adjustable rev limiters (with configurable response), launch control (2-Step), customizable anti-lag, and 7 distinct "backfire" presets with fine-tuning for frequency and volume. Fuel system support extends to E85 and methanol, featuring mechanical fuel pumps and 8x ID2600x injectors.
* Transmissions and oiling systems: Each engine offers a variety of transmission choices—including factory manual, automatic, or DCT gearboxes with accurate gear ratios—as well as close-ratio gear sets, racing dog-box 6-speeds, sequential 5- and 7-speed transmissions (Holinger/GT3), and 4-speed drag-racing automatics equipped with transbrakes and a selection of torque converters (Low, Medium, or High Stall). To protect the engine from oil starvation during sustained cornering or drifting, racing-spec baffled oil pans and dry-sump lubrication systems are available.
* Real-time adjustable sound: Each engine comes with multiple exhaust presets (Stock, Street, Sport, Race). The tuning menu includes sliders for master volume, bass, and timbre, all of which are dynamically synchronized with the engine’s actual sound under the hood. The blow-off valve and backfire (pop-and-bang) sounds can also be customized.