Perth Vehicle Platform — First Principles v4

Standardized Engine Telemetry · Chassis Architecture · Emissions Classification · Swap Matrix
BROADSIDE LOGISTICAL INC. · BROADSIDE AUSTRALIA
Dossier Ref: V-φ1.618 / v4
Engines: 16 platforms · 16 standardized fields each
Emissions: = mechanically pure
Updated: 28 Apr 2026
CHASSIS IS THE PRIMARY PURCHASE. ■ GREEN = mechanically pure. All 16 engines carry identical standardized data fields. 4×4 MANDATORY
Toyota Hilux N140–170 · 1997–20051KZ-TE C2 · Lightweight
Lightweight utility. IFS torsion bar front, leaf rear. Compact engine bay. Factory 1KZ-TE C2.
Chassis
Frame
Ladder, body-on-frame
Front
IFS torsion bar (LN106 solid axle preferred)
Rear
Live axle — leaf
4WD
Part-time 2H/4H/4L
Kerb Weight
~1,400–1,700 kg
Gearbox
R151F/R154 (strong) or W-series (light — will not survive V8)
Swap Matrix
APEX4JJ1 C2

Light chassis + 4JJ1 = rocket. Custom adapter fab.

RARELS V8 C3

V-block fits. R154 + diff upgrade mandatory.

N/R1HD-FTE / Barra — I6 too long

Firewall cutting required.

Toyota Hilux AN10–30 · 2005–20151KD-FTV · Injector seat risk
Stronger subframe. 1KD-FTV native — not emissions-pure. LS V8 swap viable (COMMON).
1KD injector seat — 2005–2010Combustion gas → oil starvation → cracked pistons. Verify repair status.
Toyota Land Cruiser 80 · 1990–1997 ★ Holy Grail1HZ C1 · 1HD-FTE swap C2 · Solid axle F/R · CDL
Factory 1HZ C1. The 1HD-FTE swap = C2. Massive engine bay. Coil-sprung live axles. Full-time 4WD with CDL. Birfield CVs.
Chassis · Drivetrain
Frame
Ladder. ~2,100–2,400 kg.
Axles
Solid — coil (both). Birfield CV front.
4WD
Full-time with CDL: H→HL→LL
Locks
Centre (all). Rear (GXL+).
Gearbox
H151F (diesel, mates directly to 1HD-FTE)
Swap Matrix
APEX1HD-FTE C2 — HOLY GRAIL · EGR plate blanked

Pull 1HZ, drop in 1HD-FTE. Everything aligns. Blank EGR at exhaust manifold.

COMMONLS V8 C3

Off-the-shelf kits. Exits diesel constraints permanently.

RAREBarra C3

Gaining traction. Adapter kits exist.

LC 105 · 1998–2007Modified 80-Series frame
100-Series body on modified 80-Series frame. All 80 swap data applies.
See 80 Series
LC 100 · 1998–2007Factory 1HD-FTE C2 or 2UZ-FE C3
Factory 1HD-FTE C2 or 2UZ-FE C3. Both mechanically pure. IFS torsion front. If diesel: blank EGR and drive.
LC 70 VDJ · 2007–Present1VD-FTV · Airbox dusting · DPF post-2016
1VD-FTV. Solid axle coil front, leaf rear. Rear track narrower than front.
Airbox seal "dusting" — catastrophicUnfiltered air → turbo erosion → cylinder scoring. Safari Snorkel mandatory.
Nissan Patrol GQ (Y60) · 1987–1997 ★ priorityTD42 C1 · Overbuilt driveline · 600+ Nm
Factory TD42 C1. Driveline handles 600+ Nm from any swap. All options maintain purity.
Chassis
Frame
Fully boxed ladder
Axles
Solid — coil (wagon) / leaf front (cab chassis)
4WD
Part-time 2H/4H/4L. Manual locking hubs.
Gearbox
FS5R50A (big box — 600+ Nm)
Swap Matrix — All Maintain Purity
APEX4JJ1 C2

GC Patrols / DCA / Aussie 4J. CNC billet adapter.

APEXLS V8 C3

Marks 4WD. Full replacement bellhousing. No firewall mods.

APEXBarra C3

Rod Shop / Planet Parts. ZF 6HP26 adapter rated 600 kW.

RARE1HD-FTE C2

Custom fab Toyota→Nissan. No kits.

Patrol GU (Y61) · 1997–2016 ★ highest-volume swap chassisTD42T pre-03 C1 · ZD30 = throw away
TD42T pre-2003 = C1. ZD30 = NOT pure — buy blown ZD30 GU for the chassis+gearbox, throw engine away. All GQ kits cross-compatible.
Patrol Y62 · 2010–Present C3VK56VD soot-free · HBMC · Pre-2013 chain risk
VK56VD C3 soot-free but DI carbon buildup. Not a swap platform. Avoid pre-March 2013.
Isuzu D-Max RA/RC · 2002–20114JJ1-TC C2 · Chassis flex
4JJ1-TC C2. No DPF. Modify in place. Chassis flex documented under extreme articulation.
Isuzu D-Max RT · 2012–2019 ★ definitive 4JJ1 base · pre-2016 no DPF42% rigidity over RA/RC · C2
42% more rigid. Pre-2016: no DPF. 4JJ1-TCX C2 — EGR bypass: MAF cable or blanking plate, engine ignorant.
4JJ1 mod path — +30% boost
D-Max RG · 2020–Present4JJ3 · DPF locked · NOT pure
4JJ3-TCX. DPF + computerized lock-down. If modifiability matters → buy pre-2016 RT.
Triton ML · 2006–20094M41 C2 · Frame bending risk
4M41 C2. EGR: blanking plate + 7mm MAP hole.
Frame bend behind cabDocumented under overload + heavy dynamic impact. Inspect chassis straightness.
Pajero NM–NS · 2000–20084M41 C2 · Monocoque · IFS F/R
4M41 C2. Monocoque — no ladder frame. IFS both. Good gravel dynamics, poor extreme flex. Post-2008 (NT+) added DPF.
Engine Annex — Standardized Telemetry · 16 Fields Per Engine

Standard fields (all engines): Configuration · Induction/Injection · Displacement · Bore×Stroke · Compression Ratio · Power · Torque · BMEP · Dry Weight · Timing System · Redline · Block Material · Head Material · Fuel · Emissions Class · Critical Trait

Isuzu 4JJ1-TCX — 3.0L I4 TD
C2 Gear timing · Cast iron · Bypassable EGR · Zero DPF pre-2016
15.9 BAR
Configuration
Inline 4-cylinder, DOHC, 16-valve
Induction / Injection
Turbocharged / Common Rail Direct Injection
Displacement
2,999 cc
Bore × Stroke
95.4 mm × 104.9 mm
Compression Ratio
17.3:1
Power
130 kW (177 hp) @ 3,600 rpm
Torque
380 Nm @ 1,800–2,800 rpm
BMEP
15.9 BAR
Dry Weight
~320 kg
Timing System
Gear-driven (eliminates belt/chain failure)
Redline
4,000 rpm
Block Material
Cast iron
Head Material
Aluminium
Fuel
Diesel
Emissions Class
C2 — EGR bypassed via MAF cable or blanking plate. Pre-2016: zero DPF.
Critical Trait
Extremely high structural ceiling. Factory valve springs float at >30 PSI boost — mandatory upgrade for performance builds.
EGR bypass — engine remains ignorantElectronic plug-in cable at MAF sensor, or physical blanking plate at EGR valve port. "Dumb" ECU does not enter limp mode or alter fueling.
Mod: +30% Boost → 250+ HP / 600+ Nm

F55/G-Turbo Bad Boy · +30% injector nozzles · HD valve springs (MANDATORY) · FMIC. Block handles it.

Chassis: Patrol (APEX) · Hilux N (APEX) · D-Max RT (FACTORY) · LC 80 (N/R)

Isuzu 4JJ3-TCX — 3.0L I4 TD
Updated D-Max · DPF locked · NOT pure
18.8 BAR
Configuration
Inline 4-cylinder, DOHC, 16-valve
Induction / Injection
Turbocharged (VGS) / Common Rail Direct Injection
Displacement
2,999 cc
Bore × Stroke
95.4 mm × 104.9 mm
Compression Ratio
16.3:1
Power
140 kW (190 hp) @ 3,600 rpm
Torque
450 Nm @ 1,600–2,600 rpm
BMEP
18.8 BAR
Dry Weight
277 kg
Timing System
Double-scissor gear-driven (retained from 4JJ1)
Redline
~4,000 rpm
Block Material
Cast iron
Head Material
Aluminium
Fuel
Diesel
Emissions Class
Not pure — DPF + heavily computerized fuel management. ECU bypass significantly more complex than 4JJ1.
Critical Trait
Higher output but locked-down architecture. If modifiability matters, buy a pre-2016 4JJ1 RT instead.
Toyota 1HD-T / 1HD-FT / 1HD-FTE — 4.2L I6 TD
C1(T/FT) C2(FTE) · The Gold Standard · 500,000+ km baseline
13.0 BAR
Configuration
Inline 6-cylinder, SOHC, 24-valve
Induction / Injection
Turbocharged / IDI (1HD-T) · DI (1HD-FT) · Electronic Rotary (1HD-FTE)
Displacement
4,164 cc
Bore × Stroke
94.0 mm × 100.0 mm
Compression Ratio
18.8:1
Power
121 kW @ 3,600 (T) · 134 kW @ 3,600 (FT) · 151 kW @ 3,400 (FTE)
Torque
373 Nm (T) · 380 Nm (FT) · 430 Nm @ 1,400–3,200 (FTE)
BMEP
11.3 (T) · 11.5 (FT) · 13.0 BAR (FTE)
Dry Weight
~365 kg
Timing System
Gear-driven
Redline
4,200 rpm
Block Material
Cast iron
Head Material
Cast iron (T/FT) · Aluminium (FTE)
Fuel
Diesel
Emissions Class
C1 1HD-T/FT: zero EGR, zero DPF, zero electronics. C2 1HD-FTE: factory EGR bypassable with billet steel plate at exhaust manifold.
Critical Trait
Benchmark long-block reliability. 1HD-FTE requires Unichip piggyback for aggressive tuning — factory ECU cannot be easily flashed. Intake manifold clogs with tar if EGR left active.
1HD-FTE EGR bypassSolid billet steel plate at exhaust manifold. ECU does not enter limp mode — EGR position is not a critical fault parameter on this generation.
Mod: G-Turbo & Piggyback → 650+ Nm

G-Turbo Grunter/Red Wheel · Unichip Q4 · 3"→4" exhaust · 4" airbox. Lowers EGTs while increasing power.

Toyota 1HZ — 4.2L I6 NA Diesel
C1 Zero electronics · The slug you swap out
8.6 BAR
Configuration
Inline 6-cylinder, SOHC, 12-valve
Induction / Injection
Naturally Aspirated / Indirect Injection
Displacement
4,164 cc
Bore × Stroke
94.0 mm × 100.0 mm
Compression Ratio
22.7:1
Power
96 kW (130 hp) @ 4,000 rpm
Torque
285 Nm @ 2,200 rpm
BMEP
8.6 BAR
Dry Weight
~285 kg
Timing System
Gear-driven
Redline
4,200 rpm
Block Material
Cast iron
Head Material
Cast iron
Fuel
Diesel
Emissions Class
C1 Zero EGR (pre-2001). Zero DPF. Zero electronics.
Critical Trait
Immortal but underpowered. Cannot turbo without piston upgrades — pre-combustion chamber design not rated for forced induction. The correct path is to replace with a 1HD-FTE.
Toyota 1KZ-TE — 3.0L I4 TD
C2 Indirect · Aluminium head crack risk
14.5 BAR
Configuration
Inline 4-cylinder, SOHC, 8-valve
Induction / Injection
Turbocharged / Indirect Injection
Displacement
2,982 cc
Bore × Stroke
96.0 mm × 103.0 mm
Compression Ratio
21.2:1
Power
96 kW (130 hp) @ 3,600 rpm
Torque
343 Nm @ 2,000 rpm
BMEP
14.5 BAR
Dry Weight
~280 kg
Timing System
Belt-driven (with gear-driven balancer shafts)
Redline
4,400 rpm
Block Material
Cast iron
Head Material
Aluminium
Fuel
Diesel
Emissions Class
C2 Primitive EGR blocked with metal shim. Zero DPF. Engine has no sensor to detect absence of exhaust flow.
Critical Trait
Bulletproof bottom end. Aluminium head cracks under thermal stress — full-aluminium radiator MANDATORY before any power increase.
Mod: Mechanical Pump Conversion → 140–200 rwhp

Convert Denso ECDV3 electronic pump to hybrid mechanical — 12mm hydraulic head + boost compensator. Factory pump already 12mm — upgrade is electronic→mechanical cam plate geometry. Specialists: Kaiapoi Repowers, Reece Diesel, HD Auto.

Toyota 1KD-FTV — 3.0L I4 TD
Common Rail · Injector seat failure 05–10 · NOT pure
14.5 BAR
Configuration
Inline 4-cylinder, DOHC, 16-valve
Induction / Injection
Turbocharged (VNT) / Common Rail D-4D
Displacement
2,982 cc
Bore × Stroke
96.0 mm × 103.0 mm
Compression Ratio
15.0–17.9:1 (varies by market/year)
Power
127 kW (170 hp) @ 3,400 rpm
Torque
343 Nm @ 1,800–3,400 rpm
BMEP
14.5 BAR
Dry Weight
~260 kg
Timing System
Belt-driven (with gear-driven balancer shafts)
Redline
4,200 rpm
Block Material
Cast iron
Head Material
Aluminium
Fuel
Diesel
Emissions Class
Not pure — DPF on later models. Water-cooled EGR from Euro 3+.
Critical Trait
2005–2010: injector seat sealing failure → oil starvation → cracked pistons. Toyota issued customer support programme. Verify repair status before purchase.
Toyota 1GD-FTV — 2.8L I4 TD
Highest BMEP on list · DPF/EGR encumbered · NOT pure
22.8 BAR
Configuration
Inline 4-cylinder, DOHC, 16-valve
Induction / Injection
Turbocharged (VNT) / Common Rail D-4D
Displacement
2,755 cc
Bore × Stroke
92.0 mm × 103.6 mm
Compression Ratio
15.6:1
Power
150 kW (204 hp) @ 3,400 rpm
Torque
500 Nm @ 1,600–2,800 rpm
BMEP
22.8 BAR
Dry Weight
~230 kg
Timing System
Chain-driven
Redline
5,000 rpm
Block Material
Cast iron
Head Material
Aluminium
Fuel
Diesel
Emissions Class
Not pure — complex DPF + EGR + SCR (AdBlue). Euro 5/6.
Critical Trait
Highest BMEP on this list — each cycle works extremely hard. 44% thermal efficiency. Exceptional output from 2.8L but encumbered by emissions architecture that older engines avoid entirely.
Toyota 1VD-FTV — 4.5L V8 TD
70/200 Series · Airbox dusting · DPF post-2012
12.1 BAR
Configuration
90° V8, DOHC, 32-valve
Induction / Injection
Turbocharged (single GTA2359V or twin IHI) / Common Rail D-4D
Displacement
4,461 cc
Bore × Stroke
86.0 mm × 96.0 mm
Compression Ratio
16.8:1
Power
151 kW @ 3,400 (single turbo 70-Series) · 200 kW @ 3,400 (twin turbo 200-Series)
Torque
430 Nm @ 1,200–3,200 (single) · 650 Nm @ 1,600–2,800 (twin)
BMEP
12.1 BAR (single) · 18.3 BAR (twin)
Dry Weight
~310 kg (estimated)
Timing System
Chain + gear combination (chain drives intake cam, gear drives exhaust)
Redline
~3,800 rpm
Block Material
Nodular graphite cast iron
Head Material
Aluminium
Fuel
Diesel
Emissions Class
Pre-2012: EGR + oxidation cat (C2-adjacent). Post-2012: DPF added, not pure.
Critical Trait
Factory airbox seal failure causes catastrophic "dusting" — unfiltered air destroys turbo and scores cylinders. Safari Snorkel sealed airbox is mandatory.
Toyota 2UZ-FE — 4.7L V8 Petrol
C3 Cast-iron · NA · Zero EGR/DPF
11.1 BAR
Configuration
90° V8, DOHC, 32-valve
Induction / Injection
Naturally Aspirated / Multi-Port Sequential Injection
Displacement
4,664 cc
Bore × Stroke
94.0 mm × 84.0 mm
Compression Ratio
9.6:1 (pre-2007) · 10.0:1 (VVT-i, post-2007)
Power
170 kW (230 hp) @ 4,800 rpm (pre-VVT-i) · 202 kW (271 hp) @ 5,400 (VVT-i)
Torque
410 Nm @ 3,400 rpm (pre-VVT-i) · 441 Nm @ 3,400 (VVT-i)
BMEP
11.1 BAR (pre-VVT-i) · 11.9 BAR (VVT-i)
Dry Weight
255.5 kg
Timing System
Belt-driven
Redline
5,800 rpm (pre-VVT-i) · 6,000 rpm (VVT-i)
Block Material
Cast iron
Head Material
Aluminium
Fuel
Petrol (Gasoline)
Emissions Class
C3 Petrol — zero DPF, zero diesel EGR. Completely immune to intake soot.
Critical Trait
Ultra-reliable. Timing belt replacement interval: 90,000 km. The "I don't want diesel emissions" engine. Trade-off: fuel consumption.
Nissan TD42 / TD42T — 4.2L I6 Diesel
C1 (pre-2003) · Gear timing · Mechanical injection · Zero ECU
8.0–10.0 BAR
Configuration
Inline 6-cylinder, OHV, 12-valve
Induction / Injection
NA (TD42) / Turbocharged (TD42T) / Mechanical Injection
Displacement
4,169 cc
Bore × Stroke
96.0 mm × 96.0 mm (square)
Compression Ratio
21.5:1 (NA) · 20.8:1 (Turbo)
Power
91 kW @ 4,000 (NA) · 114 kW @ 4,000 (Turbo)
Torque
264 Nm @ 2,000 (NA) · 330 Nm @ 2,000 (Turbo)
BMEP
8.0 BAR (NA) · 10.0 BAR (Turbo)
Dry Weight
~310 kg (estimated — massive cast-iron I6)
Timing System
Gear-driven
Redline
4,400 rpm
Block Material
Cast iron
Head Material
Cast iron
Fuel
Diesel
Emissions Class
C1 Pre-2003: zero EGR, zero DPF, zero ECU. TD42Ti (2003+) added primitive EGR. Pre-2003 blocks entirely unrestricted.
Critical Trait
Mechanical injection = fully adjustable, field-serviceable anywhere on earth. Readily accepts aggressive forced induction. Zero electronics.
Nissan ZD30 — 3.0L I4 TD
THE GRENADE · NOT pure — the engine you throw away
15.1 BAR
Configuration
Inline 4-cylinder, DOHC, 16-valve
Induction / Injection
Turbocharged / Direct Injection
Displacement
2,953 cc
Bore × Stroke
96.0 mm × 102.0 mm
Compression Ratio
16.5:1
Power
116 kW (158 hp) @ 3,600 rpm
Torque
354 Nm @ 1,800 rpm
BMEP
15.1 BAR
Dry Weight
~210 kg (estimated)
Timing System
Chain-driven
Redline
4,200 rpm
Block Material
Cast iron
Head Material
Aluminium
Fuel
Diesel
Emissions Class
Not pure. The reason most GU Patrol swap projects exist.
Critical Trait
2000–2003 "Grenades": MAF failures → extreme over-fueling → melted pistons. Turbo failures, injector issues, cracked manifolds across all years. Buy a blown ZD30 GU for the chassis and gearbox — throw the engine away.
Nissan VK56VD — 5.6L V8 DI Petrol
C3 Soot-free · VVEL/DIG · 4 failure modes
12.8 BAR
Configuration
90° V8, DOHC, 32-valve
Induction / Injection
Naturally Aspirated / Direct Injection (DIG) with VVEL
Displacement
5,552 cc
Bore × Stroke
98.0 mm × 92.0 mm
Compression Ratio
10.8:1 or 11.5:1 (application-dependent)
Power
298 kW (400 hp) @ 5,200 rpm
Torque
565 Nm @ 4,000 rpm
BMEP
12.8 BAR
Dry Weight
~200 kg bare / ~225 kg dressed
Timing System
Chain-driven (right-side chain is the documented weak point)
Redline
~6,000 rpm (unverified)
Block Material
Aluminium
Head Material
Aluminium
Fuel
Premium Petrol (91+ octane)
Emissions Class
C3 Soot-free petrol. Zero DPF. DI carbon buildup is the trade-off.
Critical Trait
4 failure modes: (1) pre-2013 timing chain stretch at 84k km, (2) DI fuel pump failure ~80–90k km, (3) catalytic material ingestion via valve overlap EGR, (4) DI carbon buildup. Tuning limited to UpRev.
Mitsubishi 4M41 — 3.2L I4 TD
C2 Canter-truck derived · Chain guide is the sole flaw
17.4 BAR
Configuration
Inline 4-cylinder, DOHC, 16-valve
Induction / Injection
Turbocharged (VGT) / CRD (post-06) or DI (pre-06)
Displacement
3,200 cc
Bore × Stroke
98.5 mm × 105.0 mm
Compression Ratio
17.0:1 (DI) · 16.0–17.0:1 (CRD)
Power
147 kW (200 hp) @ 3,800 rpm (CRD 2010+)
Torque
441 Nm @ 2,000 rpm (CRD 2010+)
BMEP
17.4 BAR
Dry Weight
245 kg
Timing System
Chain-driven
Redline
~4,200 rpm
Block Material
Cast iron
Head Material
Aluminium
Fuel
Diesel
Emissions Class
C2 Pre-2008: zero DPF. EGR: blanking plate + 7mm MAP hole, or electronic module.
Critical Trait
Timing chain upper guide failure — sole critical flaw. Adherence to replacement intervals mandatory. Otherwise: truck-derived block, strong lineage.
GM LS / SBC 350 — 5.7L+ V8 Petrol
C3 OHV · The universal solvent · 9.5 BAR BMEP
9.5 BAR
Configuration
90° V8, OHV, 16-valve
Induction / Injection
Naturally Aspirated / Multi-Port (LS) or Carbureted (SBC)
Displacement
5,733 cc (350 cu in) — varies by variant
Bore × Stroke
101.6 mm × 88.4 mm (SBC 350)
Compression Ratio
9.0:1 (SBC performance crate) — varies widely
Power
216+ kW (290+ hp) — varies by variant
Torque
434+ Nm — varies by variant
BMEP
~9.5 BAR (SBC 350)
Dry Weight
~260 kg (SBC cast iron) · ~200 kg (LS aluminium)
Timing System
Chain-driven
Redline
5,500 rpm
Block Material
Cast iron (SBC) · Aluminium (LS Gen III/IV)
Head Material
Aluminium
Fuel
Petrol (Gasoline)
Emissions Class
C3 Petrol — permanently exits all diesel regulatory constraints.
Critical Trait
Functionally immortal. 9.5 BAR BMEP = practically asleep. V-block footprint fits tighter bays than I6. Massive adapter support (Marks 4WD). Parts cheaper than dirt.
Holden 308 (VN EFI) — 5.0L V8 Petrol
C3 Cast-iron icon · 355 stroker path
9.9 BAR
Configuration
90° V8, OHV, 16-valve
Induction / Injection
Naturally Aspirated / Multi-Port Injection (VN EFI)
Displacement
5,044 cc (308 cu in)
Bore × Stroke
100.9 mm × 89.0 mm
Compression Ratio
8.8:1
Power
179 kW (240 hp)
Torque
400 Nm
BMEP
9.9 BAR
Dry Weight
~230 kg
Timing System
Chain-driven
Redline
5,500 rpm
Block Material
Cast iron
Head Material
Cast iron (early) · Aluminium (VN EFI)
Fuel
Petrol (Gasoline)
Emissions Class
C3 Zero emissions complexity.
Critical Trait
Rear main seal oil leak is the known nuisance — not a failure mode. 355 stroker (3.48" crank): 308→355 ci in factory footprint. The Aussie 383.
Ford Barra — 4.0L I6 Petrol
C3 The Australian 2JZ · Indestructible bottom end
12.1–17.8 BAR
Configuration
Inline 6-cylinder, DOHC, 24-valve
Induction / Injection
NA or Turbocharged / Sequential Multi-Port Injection
Displacement
3,984 cc
Bore × Stroke
92.3 mm × 99.3 mm
Compression Ratio
9.7:1 (NA BA) · 10.3:1 (NA BF+) · 8.7:1 (Turbo)
Power
182 kW @ 5,000 (NA 182) · 195 kW @ 6,000 (NA 195) · 245–325 kW (Turbo factory)
Torque
383 Nm @ 3,250 (NA) · 450–565 Nm (Turbo factory) · 600+ kW reliably built
BMEP
12.1 BAR (NA) · up to 17.8 BAR (Turbo factory)
Dry Weight
~220 kg
Timing System
Single-stage roller chain
Redline
~6,000 rpm
Block Material
Cast iron
Head Material
Aluminium
Fuel
Petrol (Gasoline) · LPG (E-Gas/EcoLPi variants)
Emissions Class
C3 Petrol — no particulate concerns.
Critical Trait
Indestructible bottom end. Factory turbo rods forged. Gas (LPG) rods equally strong + cheaper. Physically wide — alternator relocation in Patrol swaps (kits include brackets). FG EGAS "green top" is the unicorn: strong rods, rear hump sump fits Patrol, cheap.
◈ Master Swap Compatibility Matrix
APEX COM RARE N/R FACT · C1 C2 C3
Chassis ↓ \ Engine →4JJ1 C21HD-FTE C2LS/SBC C3Barra C3TD42T C1
Patrol GQAPEXRAREAPEXAPEXFACT
Patrol GUAPEXRAREAPEXAPEXFACT
LC 80/105N/RAPEXCOMRARE
LC 100FACTCOMRARE
Hilux NAPEXN/RRAREN/R
Hilux ANCOMN/RCOMN/R
D-Max RTFACT
◈ BMEP Table — Sorted Ascending · Lower = Less Stress
EngineDisp.TorqueBMEPClass
TD42 NA4,169264 Nm8.0C1
1HZ4,164285 Nm8.6C1
SBC 3505,733434 Nm9.5C3
Holden 3085,044400 Nm9.9C3
TD42T4,169330 Nm10.0C1
2UZ-FE4,664410 Nm11.1C3
1HD-T4,164373 Nm11.3C1
1HD-FT4,164380 Nm11.5C1
1VD-FTV (single)4,461430 Nm12.1
Barra NA3,984383 Nm12.1C3
VK56VD5,552565 Nm12.8C3*
1HD-FTE4,164430 Nm13.0C2
1KZ-TE2,982343 Nm14.5C2
1KD-FTV2,982343 Nm14.5
ZD302,953354 Nm15.1
4JJ1-TCX2,999380 Nm15.9C2
4M413,200441 Nm17.4C2
4JJ3-TCX2,999450 Nm18.8
1GD-FTV2,755500 Nm22.8

green = mechanically pure. VK56VD* = C3 soot-free but DI carbon buildup. Unclassed engines: DPF, complex EGR, or catastrophic factory defects.

◈ Emissions Classification — Quick Reference
C1 MECHANICAL IMMORTALS — Zero EGR · Zero DPF · Zero ECU
C2 BYPASSABLE — Dumb EGR · Zero DPF · No limp mode
4JJ1 (MAF cable/blanking plate) · 1HD-FTE (billet plate at exhaust manifold) · 1KZ-TE (metal shim) · 4M41 (blanking plate + 7mm MAP hole)
C3 SOOT-FREE PETROLS — No DPF by definition