Chassis Code Explained
| Segment | Meaning | Detail |
|---|---|---|
| W | Body type | W — wagon/estate body |
| C | Platform | C — C-platform (shared with R33 Skyline) |
| 34 | Generation code | 34 — generation designation linking to R33 platform era |
The WC34 260RS variant uses the RB26DETT from the Skyline GT-R and ATTESA E-TS AWD, making it the only production wagon to share GT-R running gear. Standard WC34 variants use the RB25DET.
Editorial notes
Key Takeaways
The Stagea ran from 1996 until 2007 across two generations, and they're really two different cars. The WC34 is the RB-powered Skyline wagon people came for. The M35 traded the RB inline-six for VQ V6 power and a more modern platform, and it's where the daily-driver Stagea buyers end up looking today.
- 260RS Autech is the blue-chip Stagea.
- Stock, rust-free imports command the premium.
- AWD wagons are rising with U.S. 25-year eligibility.
- Series 2 updates are preferred for usability.
- Parts overlap with Skyline helps, but trim bits are scarce.
- Auto NA cars are cheapest but least collectible.
Technical Specifications
Every WC34 Stagea runs an RB inline-six, from the 2.0L RB20 base engines up to the 2.5L RB25DET turbo and the RB26DETT in the 260RS Autech. The M35 went to VQ V6 power, with the 2.5L VQ25DD and VQ25DET and later the 3.0L VQ30DD and 3.5L VQ35DE. ATTESA E-TS AWD shows up on FOUR-badged trims across both generations.
Engine Options
| Chassis | Engine | Displacement | Power — JDM | Notes |
|---|---|---|---|---|
| WC34 | RB20E | 2.0L | 130PS @ 5600rpm | SOHC 12V; torque 171Nm @ 4400 |
| WC34 | RB20DE | 2.0L | 155PS @ 6400rpm | DOHC; torque 186Nm @ 4400 |
| WC34 (S1) | RB25DE | 2.5L | 190PS @ 6400rpm | DOHC; torque 230Nm @ 4800 |
| WC34 (S2) | RB25DE (NEO) | 2.5L | 200PS @ 6000rpm | NEO head; torque 255Nm @ 4000 |
| WC34 (S1) | RB25DET | 2.5L | 235PS @ 6400rpm | Turbo; torque 294Nm @ 4800 |
| WC34 (S2) | RB25DET (NEO) | 2.5L | 260PS @ 6400rpm | NEO; torque 333Nm @ 3200 |
Transmission Options
| Type | Ratios | Availability | Notes |
|---|---|---|---|
| 5-speed Manual (FS5R30A) | 3.214/1.925/1.302/1.000/0.752 | WC34 25t RS/RS FOUR (some) | RB25DET; RWD/AWD applications |
| 5-speed Manual (FS5R30A, GT-R spec) | 3.214/1.925/1.302/1.000/0.752 | 260RS Autech only | RB26DETT; pull-type clutch |
| 4-speed Automatic (RE4R01A) | 2.785/1.545/1.000/0.694 | WC34 NA grades | RB20/RB25DE; lock-up (spec dep.) |
| 5-speed Automatic (RE5R01A) | 3.540/2.264/1.471/1.000/0.834 | WC34 RB25DET (some), M35 all | Electronic control; lock-up |
Livability
- Headroom
- 38.0"
- Good front headroom; sunroof reduces space
- Rear Seats
- Usable for adults
- Decent legroom; center seat narrow, upright
- Cargo
- 25-55 cu ft
- Wagon practical; wheel tubs reduce flat width
This chassis became eligible for US import under the 25-year rule in 2021. Calculate import costs →
Variants & Trims
The Stagea trim ladder reads like a Skyline catalog. RS FOUR is the AWD turbo grade you want. RS is the same engine without AWD. The X cars are naturally aspirated and cheaper to run but worth less. The 260RS Autech sits above all of it as the factory RB26 wagon. The M35 adds the 350S Autech Axis as the only Stagea ever built with a 6-speed manual.
| Generation | Trim | Engine | Key Features |
|---|---|---|---|
| WC34 (Series 1) | 25t RS FOUR | RB25DET | ATTESA E-TS AWD, turbo, 4WS (HICAS on some), 5AT/5MT |
| WC34 (Series 1) | 25t RS FOUR S | RB25DET | ATTESA AWD, sport suspension, aero, 5AT/5MT |
| WC34 (Series 1) | 25t RS FOUR V | RB25DET | ATTESA AWD, higher equipment, climate, 5AT/5MT |
| WC34 (Series 1) | 25t RS FOUR V Prime Edition | RB25DET | ATTESA AWD, Prime trim, leather option, 5AT |
| WC34 (Series 1) | 25t RS FOUR Autech Version | RB25DET | Autech-tuned, ATTESSA AWD, unique aero/trim, 5AT |
| WC34 (Series 1) | 25t RS | RB25DET | RWD, turbo, sport suspension (grade dep.), 5AT/5MT |
| WC34 (Series 1) | 25t RS S | RB25DET | RWD, sport suspension, aero, 5AT/5MT |
| WC34 (Series 1) | 25t RS V | RB25DET | RWD, higher equipment, climate, 5AT/5MT |
| WC34 (Series 1) | 25t RS V Prime Edition | RB25DET | RWD, Prime trim, leather option, 5AT |
| WC34 (Series 1) | 25X FOUR | RB25DE | ATTESA AWD, NA, family equipment focus, 4AT |
| WC34 (Series 1) | 25X FOUR S | RB25DE | ATTESA AWD, NA, sport appearance, 4AT |
| WC34 (Series 1) | 25X FOUR V | RB25DE | ATTESA AWD, NA, higher equipment, 4AT |
| WC34 (Series 1) | 25X | RB25DE | RWD, NA, value grade, 4AT |
| WC34 (Series 1) | 25X S | RB25DE | RWD, NA, sport appearance, 4AT |
| WC34 (Series 1) | 25X V | RB25DE | RWD, NA, higher equipment, 4AT |
| WC34 (Series 1) | 20RS FOUR | RB20E | ATTESA AWD, SOHC NA, value grade, 4AT |
| WC34 (Series 1) | 20RS | RB20E | RWD, SOHC NA, value grade, 4AT |
| WC34 (Series 1) | 20X FOUR | RB20DE | ATTESA AWD, DOHC NA, mid grade, 4AT |
| WC34 (Series 1) | 20X | RB20DE | RWD, DOHC NA, mid grade, 4AT |
| WC34 (Series 2) | 260RS Autech Version | RB26DETT | GT-R powertrain, ATTESA AWD, Brembo, 5MT only |
| WC34 (Series 2) | 25t RS FOUR | RB25DET (NEO) | ATTESA AWD, turbo NEO, updated interior, 5AT/5MT |
| WC34 (Series 2) | 25t RS FOUR S | RB25DET (NEO) | ATTESA AWD, sport suspension, aero, 5AT/5MT |
| WC34 (Series 2) | 25t RS FOUR V | RB25DET (NEO) | ATTESA AWD, higher equipment, climate, 5AT/5MT |
| WC34 (Series 2) | 25t RS | RB25DET (NEO) | RWD, turbo NEO, updated interior, 5AT/5MT |
| WC34 (Series 2) | 25t RS S | RB25DET (NEO) | RWD, sport suspension, aero, 5AT/5MT |
| WC34 (Series 2) | 25t RS V | RB25DET (NEO) | RWD, higher equipment, climate, 5AT/5MT |
| WC34 (Series 2) | 25X FOUR | RB25DE (NEO) | ATTESA AWD, NA NEO, updated interior, 4AT |
| WC34 (Series 2) | 25X FOUR S | RB25DE (NEO) | ATTESA AWD, NA NEO, sport appearance, 4AT |
| WC34 (Series 2) | 25X FOUR V | RB25DE (NEO) | ATTESA AWD, NA NEO, higher equipment, 4AT |
| WC34 (Series 2) | 25X | RB25DE (NEO) | RWD, NA NEO, value grade, 4AT |
| WC34 (Series 2) | 25X S | RB25DE (NEO) | RWD, NA NEO, sport appearance, 4AT |
| WC34 (Series 2) | 25X V | RB25DE (NEO) | RWD, NA NEO, higher equipment, 4AT |
Should You Buy a Nissan Stagea WC34?
The Stagea is a Skyline you can put a stroller in. What you give up versus a Skyline coupe is straightforward. What you get back is space and AWD traction and a body shape almost nobody else built.
Why You'll Love It
- Skyline DNA in a wagon WC34 shares architecture/parts with R33-era cars, giving real performance roots with wagon utility.
- 260RS Autech halo model RB26DETT, AWD, and limited production create strong collector demand and liquidity at auction.
- Practical performance package Big cargo space, usable rear seats, and long-roof stability make it a true do-it-all JDM.
- AWD traction and tuning headroom ATTESA-style AWD variants put power down well; turbo RB/VQ setups respond strongly to mods.
- Strong aftermarket (WC34) RB25/RB26 ecosystem means plentiful performance parts; many Skyline upgrades cross over.
- Value vs. Skyline coupes Often cheaper than equivalent Skyline performance while offering similar driveline character.
- Distinctive niche appeal Fast wagon rarity boosts enthusiast interest; stands out at events without supercar pricing.
Why You Might Not
- Import condition variability Auction-grade imports can hide rust, accident repairs, and wiring hacks; inspection is critical.
- Trim and wagon-specific parts Glass, interior plastics, tailgate parts, and seals can be hard to source vs. mechanical items.
- Aging electronics and HVAC Climate control, displays, and sensors can be intermittent; diagnosis time adds ownership cost.
- Automatic-heavy market Many are 4AT/5AT; manuals are rarer and pricier, affecting enthusiast desirability.
- Fuel economy and weight AWD wagons are heavy; turbo models drink fuel, and brakes/suspension wear faster when modified.
- Modified cars can be risky Poor tunes, boost creep, and drivetrain stress are common; stock or documented builds are safer.
- 260RS running costs RB26 maintenance, AWD components, and collector expectations raise costs; originality matters.
Who Should NOT Buy This
- Anyone needing easy parts availability at dealers
- Buyers who can’t wrench or pay specialty shops
- People who need guaranteed emissions compliance
- States with strict inspections and no JDM support
- Anyone expecting modern crash safety standards
- Drivers wanting quiet, rattle-free daily comfort
- People who won’t run matching tires on AWD
- Buyers who hate chasing electrical gremlins
- Anyone without budget for baseline maintenance
- Those expecting 25+ mpg consistently
- People who need OBD2 plug-in diagnostics
- Anyone allergic to occasional oil leaks
- Owners without secure parking (theft/vandal risk)
- People who won’t use premium fuel only
- Buyers wanting cheap insurance and easy claims
- Anyone who can’t tolerate 90s Nissan plastics
- People who need strong AC in extreme heat
- Those who want stock power but buy modified cars
- Anyone who won’t do rust prevention/undercoating
- Drivers expecting modern infotainment and CarPlay
- People who need low running costs and zero drama
- Anyone who can’t wait for imported parts shipping
- Those who won’t verify timing belt history (RB)
- People who want a set-and-forget automatic trans
- Anyone who needs third-row seating
Common Issues & Solutions
The Stagea inherits its mechanical layout from the R33 Skyline, so the trouble spots follow the same pattern. The RB25DET turbo seals and coilpacks age out. The ATTESA AWD system needs the right fluid on a real schedule. The HICAS rear steer on early WC34 cars is a known weak spot that most owners eventually lock out or convert.
| Issue | Cause | Solution | Est. Cost |
|---|---|---|---|
| RB timing belt overdue | Unknown history; age cracks idlers/pump | Full belt kit + water pump + seals | $900-1800 |
| RB coil pack misfire | Heat-aged coils, cracked boots, bad harness | New coils + harness repair + plugs | $500-1400 |
| RB oil pump failure risk | High rpm + stock pump/collar on some builds | Upgrade pump/collar during rebuild | $1200-3500 |
| Low oil pressure (RB) | Worn bearings, thin oil, tired pump | Compression/oil tests; rebuild if low | $3500-9000 |
| Turbo seals smoking | Worn CHRA, poor oil drain, high crankcase | Rebuild/replace turbo; fix drains/PCV | $900-2500 |
| Boost leaks/poor response | Old couplers, cracked IC, loose clamps | Pressure test; replace couplers/clamps | $150-600 |
| Overheating in traffic | Old radiator, weak fan clutch, air pockets | New rad, thermostat, fan/clutch, bleed | $500-1400 |
| Heater core leak | Age corrosion; coolant neglect | Replace heater core; flush system | $700-1600 |
| Coolant/oil cross-contam | Head gasket, oil cooler, or cracked head | Pressure tests; repair root cause | $1200-4500 |
| Fuel pump weak/lean | Old pump, clogged sock, low voltage feed | Replace pump + filter; check wiring | $250-800 |
| Fuel hose cracking | Old rubber, ethanol exposure, heat | Replace all bay fuel hoses with EFI hose | $150-500 |
| MAF sensor failure | Contamination, age, bad grounds | Replace MAF; repair wiring/grounds | $250-700 |
| O2 sensor lazy/rich | Age, exhaust leaks, leaded fuel use | Replace O2; fix leaks; verify AFR | $200-600 |
| Vacuum hose brittleness | Heat cycles; original hoses crack | Replace all vacuum lines; re-route cleanly | $80-300 |
| Cam cover gasket leak | Hardened gaskets; warped covers | New gaskets/half moons; reseal properly | $250-900 |
| Front main seal leak | Age; crankcase pressure; poor prior work | Replace seal; address PCV; inspect pulley | $300-900 |
| Auto trans shift flare | Worn clutches/valve body; overheated ATF | Service + cooler; rebuild if persistent | $300-3500 |
| Auto trans delayed engage | Internal wear, low line pressure, old fluid | Pressure test; rebuild or replacement | $2500-5000 |
| Transfer case noise/leak | Low fluid, worn bearings/chain, seal leaks | Reseal; rebuild case if noisy | $400-2500 |
| AWD binding/shudder | Mismatched tires; viscous coupling stress | Match tires; inspect coupling/diffs | $400-2200 |
| Front diff seal leaks | Age; vent blockage; worn seals | Replace seals; clean/extend diff vent | $250-700 |
| Driveshaft CSB failure | Rubber carrier splits; age and torque | Replace center bearing; balance shaft | $400-1100 |
| CV axle boot tears | Age, lowered ride height, heat | Reboot or replace axle; align afterward | $250-900 |
| Wheel bearing hum | Age, water intrusion, heavy wheels | Replace hub/bearing assembly | $300-900 |
| Front arm bush wear | Soft OEM rubber; age; big wheels | Replace arms/bushings; alignment | $400-1200 |
| Tension rod bush leak | Hydraulic bushing ruptures | Replace tension rods/bushings; align | $250-800 |
| Steering rack leaks | Seal wear; contaminated fluid | Rebuild/replace rack; flush system | $700-1800 |
| PS pump whine | Air leaks, worn pump, wrong fluid | Fix suction hose; rebuild/replace pump | $200-900 |
| HICAS faults (if fitted) | Leaking actuator, bad sensor, old lines | Repair or delete with lock bar | $300-1500 |
| Brake hardline corrosion | Road salt; trapped dirt on rear lines | Replace lines; inspect all unions | $400-1500 |
| Sticking brake calipers | Seized sliders/pistons; old fluid | Rebuild/replace calipers; flush fluid | $300-1200 |
| ABS sensor issues | Broken wiring, rusted tone rings | Repair wiring; replace sensors as needed | $150-700 |
| Hatch wiring breaks | Harness flex at hinge; brittle insulation | Repair/replace hatch loom sections | $120-500 |
| Water leaks into cabin | Cowl/sunroof drains clogged; bad seals | Clear drains; reseal; dry and treat rust | $150-1200 |
| Cluster/odometer faults | Aging solder joints; swapped clusters | Repair cluster; document mileage properly | $150-600 |
| AC weak at idle | Low charge, tired compressor, fan issues | Leak test; recharge; replace compressor | $200-1400 |
| Window regulator failure | Worn cables/grease; motor strain | Replace regulator; lube tracks | $200-600 |
| Rust in rear quarters | Trapped moisture in arch seam, poor repairs | Cut/weld metal; treat cavities; repaint | $1500-6000 |
| Rear subframe rust | Salt exposure; neglected undercoating | Replace subframe or blast/coat; new bushings | $1200-4500 |
| Unknown tune detonation | Bad fuel, aggressive timing, wrong injectors | Compression test; proper ECU tune on dyno | $600-2500 |
Differences between JDM & USDM
The Stagea was never officially exported. Nissan sold it only on the Japanese domestic market across both generations, so every Stagea outside Japan is a gray-market import — there is no LHD factory equivalent, no Infiniti badge, no equivalent USDM 'Skyline wagon.' For U.S. buyers, the path is the 25-year rule administered by the EPA and DOT: WC34 production opened September 1996, so 1996 builds became federally legal to import on 1 September 2021, and subsequent build years follow on a rolling monthly basis. The M35 launched October 2001, with its first eligibility window opening October 2026. Australia and New Zealand have the longest gray-market Stagea ownership history outside Japan, dating to mid-1990s used-import dealers — both the WC34 and M35 are common sights at Australian Skyline meets, and the strongest English-language ownership knowledge base is hosted on Skylines Australia (SAU) and AustralianV6/V8 forum communities. The 260RS specifically is now blue-chip enough that documented examples increasingly transact privately between collectors rather than through public auction sites.
Reviewing MY OWN Nissan Stagea. Was it a mistake? | ReDriven (M35 2001 - 2007) used car review
Pre-Purchase Inspection Checklist
Walk this list before you put money down. The Critical items are the ones to walk away from if there's no service history. The High items can be priced into the deal. RB25DET coilpacks, ATTESA fluid history, and HICAS condition on WC34 cars are the three checks that catch most of the trouble before you own it.
Critical Priority
High Priority
Medium Priority
Low Priority
Generation History
WC34 (Stagea I) (1996-2001)
- Skyline-derived chassis; wagon practicality
- RB25DET turbo trims; strong tuning support
- ATTESA-style AWD on key variants
- 260RS Autech with RB26DETT (limited)
- Series 2 refresh improves interior/ECU
- Common 4AT; some 5MT on turbo models
M35 (Stagea II) (2001-2007)
- VQ-series V6 focus; more modern platform
- 250t turbo (VQ25DET) in early years
- More comfort/tech; heavier, less raw
- 5AT common; fewer enthusiast-spec options
- Better daily usability; weaker JDM halo
- NISMO/Axis styling packages exist
Sales Numbers by Year
| Year | Domestic | Notes |
|---|---|---|
| 1996 | 133,415 | Total WC34 production figure 1996-2001, per WP source — annual breakdown not available |
Market Data
The Stagea trim ladder reads like a Skyline catalog. RS FOUR is the AWD turbo grade you want. RS is the same engine without AWD. The X cars are naturally aspirated and cheaper to run but worth less. The 260RS Autech sits above all of it as the factory RB26 wagon. The M35 adds the 350S Autech Axis as the only Stagea ever built with a 6-speed manual.
Production Numbers & Rarity
| Generation | Years | Total Built | Notes |
|---|---|---|---|
| WC34 (C34-based) | 1996-2001 | estimated ~170,000 | Estimate; Nissan did not publish full WC34 totals |
| WGNC34 260RS (Autech) | 1997-1998 | 1734 | Factory Autech build total |
| M35 | 2001-2007 | estimated ~110,000 | Estimate; includes all M35/NM35/PM35/PNM35 |
Rarest variant: Stagea 260RS Autech
How It Compares
Among JDM performance wagons, the Stagea is the only one that came with a Skyline drivetrain from the factory. The Subaru Legacy GT-B is sharper to drive and more communicative. The Toyota Caldina GT-Four is quicker on paper but smaller and less refined. The Stagea wins on space, parts crossover, and collector ceiling, especially in 260RS Autech form.
| Feature | WC34 | Nissan Skyline R33 | Toyota Chaser JZX100 |
|---|---|---|---|
| Layout/Drivetrain | FR-based; RWD/AWD (varies) | FR; RWD/AWD (ATTESA) | FR; RWD (some AWD rare) |
| Body style | 5-door wagon | 2-door coupe/sedan | 5-door wagon |
| Top factory engine | RB26DETT (260RS) | 2JZ-GTE | 13B-REW |
| Common turbo engine | RB25DET / VQ25DET | EJ20 twin-turbo | 1JZ-GTE |
| Factory power (JDM) | Up to ~280 PS (260RS) | ~280 PS (GT-R trims) | ~280 PS |
| Transmission options | 4AT/5AT; some 5MT | 5MT common; some 4AT | 5MT common |
| AWD system | ATTESA-style on AWD trims | ATTESA E-TS | Symmetrical AWD |
| Practicality | High cargo; family usable | Low cargo; 2+2 | High cargo; wagon |
| Tuning ecosystem | Strong (RB/VQ support) | Very strong (2JZ) | Strong (EJ20), fragile if pushed |
| Parts availability | Mechanical good; trim scarce | Good; huge global base | Good; but rotary specialists needed |
| Collector ceiling | High for 260RS; mid otherwise | Very high for GT-R | High for manual twin-turbo |
| Value proposition | Cheaper than GT-R; rarer wagon | Pricier; stronger badge | Often cheaper; less iconic |
| Daily drivability | Good; M35 best daily | Harsher; more focused | Comfortable; luxury-leaning |
Comparable Alternatives
If the Stagea doesn't fit, the closest alternatives are the Subaru Legacy GT-B wagon for AWD turbo wagon character, or the Skyline coupe itself if you can live without the wagon body. The Toyota Caldina GT-Four is the other turbo AWD JDM wagon, though it's a smaller car overall and lacks the Skyline drivetrain crossover.
Subaru Legacy GT-B
Twin-turbo AWD wagon; similar era and vibe
Audi S4 Avant B5
Fast AWD wagon; strong tuning, more luxury
Toyota Mark II JZX100
1JZ turbo FR sedan; similar tuning/value
Volvo V70R (P2)
Turbo AWD wagon alternative; easier LHD sourcing
In Pictures
The Buyer's Read
The safest entry point is a documented WC34 RS FOUR with the NEO RB25DET — the 1998 to 2001 Series 2 turbo AWD car, where the early electrical and HICAS issues were resolved at the factory. Skip anything under $12,000. A cheap Stagea almost always means deferred turbo, coilpack, ATTESA, and HICAS work; what you save at purchase you'll spend catching up in the first year.
The 260RS Autech is the only Stagea built with the RB26DETT from the factory. Any other car calling itself an RB26 Stagea is a retrofit — typically a salvaged R33 GT-R drivetrain — and should be priced as a tuned build, not a collector variant.
Real 260RS cars carry matching VIN documentation and the Autech build plate. Clean examples now sit above $50,000 USD and the price curve is still rising as the 25-year U.S. eligibility window narrows the supply of unmolested cars.
The M35 is the daily-driver Stagea. VQ V6 engines are quieter and more efficient than the RB sixes, the interior is more modern, and prices haven't closed the gap with the WC34 because no RB26 variant anchors the top of the market. A documented M35 250t RS FOUR S in the low teens is the current value position.
The one to watch in the M35 range is the 2003 to 2004 Autech Axis 350S — the 3.5L VQ35DE wagon with a 6-speed manual, the only manual M35 Nissan ever built. Production numbers are small and prices reflect it. Any Stagea with no service paperwork on the turbo, the coilpacks, and the ATTESA fluid is a parts project, not a usable car.
Frequently Asked Questions
- Which Stagea is the most collectible?
- The WC34 260RS Autech is the top collectible: RB26DETT, AWD, and limited numbers.
- When is the Stagea legal to import to the U.S.?
- Under the 25-year rule, WC34 cars become legal by build year (e.g., 1996 in 2021).
- What should I pay for a good Stagea today?
- Prices vary by trim/condition: NA autos are cheapest; clean turbo AWD and 260RS command big premiums.
- Is the Stagea basically a Skyline wagon?
- WC34 is closely related to R33-era Nissan hardware; many mechanical parts interchange, but wagon trim is unique.
- Manual Stagea: how rare and worth it?
- 5MT cars are rarer and usually worth a premium for enthusiasts; verify factory manual vs swapped.
- What are the biggest buying risks?
- Rust, accident repairs, poor wiring/tunes, and worn AWD/drivetrain parts. Get underbody photos and compression tests.
- Is the M35 Stagea a good alternative to WC34?
- Yes for daily use: more modern comfort and VQ power. It’s typically less collectible than WC34/260RS.
- What mods hurt value the most?
- Irreversible changes: cut harnesses, widebody, cheap paint, and undocumented engine swaps. OEM+ mods hold value best.
Sources & References
Sources (12)
- Nissan Stagea — encyclopedic overview — WikipediaVerified
- Nissan Skyline (R33) — platform donor for the WC34 Stagea — WikipediaVerified
- Autech — Nissan in-house tuning subsidiary, builder of the 260RS — WikipediaVerified
- Autech corporate site — Autech JapanVerified
- Nissan RB engine family — RB20, RB25, RB26 reference — WikipediaVerified
- RB26DETT — engine fitted to the Autech 260RS — WikipediaVerified
- Nissan VQ engine family — VQ25/VQ30/VQ35 used in M35 Stagea — WikipediaVerified
- Skylines Australia (SAU) community forums — gray-market Stagea ownership knowledge base — Skylines AustraliaMoved View archived ↗
- Nissan Global Heritage — corporate model archive — Nissan Motor CorporationVerified
- GT-R Registry — RB technical reference (legacy WP source; gtr-registry.com now redirects to gtr.com) — GT-R RegistryMoved View archived ↗
- Auto Express — UK enthusiast publication (WP source) — Auto ExpressVerified
- Breakeryard — UK breaker / parts directory (WP source) — BreakeryardVerified
Sources last verified: