Decode VIN
V8 Muscle Car
EST. 1932 — FLATHEAD TO LT6 — VIN VERIFIED REGISTRY

V8 POWER
DECODED BY VIN

v8.vin is the home of eight cylinders. Decode any VIN in seconds, explore 90 years of small-blocks, big-blocks, HEMI and Coyote legends, compare real dyno numbers and join 48,000 builders who refuse to go below 8 cylinders.

Decode my VIN →What is V8.VIN?
670HPLT6 Flat-Plane Max
8CYL90° V-Angle Standard
7.0LBiggest Small-Block Ever
48K+VINs Decoded Daily
V8 POWER — 5.0 COYOTE — 6.2 HEMI — 6.2 LS3 — 350 SMALL BLOCK — 426 HEMI — FLATHEAD V8 — VIN DECODER — DYNO TESTED — V8 POWER — 5.0 COYOTE — 6.2 HEMI — 6.2 LS3 — 350 SMALL BLOCK — 426 HEMI — FLATHEAD V8 — VIN DECODER — DYNO TESTED — 
01 /// ABOUT THE REGISTRY

We speak eight cylinders fluently

V8.VIN started in a Detroit garage with a greasy VIN plate and one question: what engine is really in there? Today we document every factory V8 from 1932 to 2026.

V8 Engine Bay
VIN: 1G1FH1R78H010V8 ● VERIFIED
/// WHY V8.VIN EXISTS

Your VIN hides the truth. We reveal it.

The 8th character of your VIN is the engine code. The 10th is the year. The first three are the world manufacturer. Scammers swap badges, but they can't fake casting numbers. Our database cross-references 12,400+ factory codes, 890 dyno sheets and owner-verified builds.

✓ Factory VIN TablesFord, GM, Dodge, AMC 1955-2026 decoded by year + plant + engine.
✓ Casting NumbersBlock + head numbers photographed in our Detroit lab.
✓ Real Dyno DataNo brochure HP. Only wheel HP, torque curves, 1/4 mile.
✓ Anti-Fraud CheckSpot re-VIN, clone SS, fake HEMI and LS-swap lies.

→ 1932 FORD FLATHEAD V8 • 1955 CHEVY 265 • 1964 289 • 1970 426 HEMI • 2026 LT6 Z06

Try decoder90 years of V8
02 /// ENGINE HALL OF FAME

Legends that never die

Six architectures that defined America. Click specs, memorize firing order 1-8-4-3-6-5-7-2, thank us at the drag strip.

Chevy Small Block
1955 — Present • 100M+ built

Chevy Small Block 350

The most swapped V8 ever. 5.7L, 2-bolt to 4-bolt main, endless aftermarket. If it fits, it ships.

Power290-370 HP
Torque380 lb-ft
VIN CodeK / L / M
Ford Coyote
2011 — Present • DOHC Ti-VCT

Ford 5.0 Coyote

Mustang GT heart. 32 valves, 7500 rpm scream, Gen 4 hits 500 HP N/A. Modern Flathead successor.

Power460-500 HP
Torque420 lb-ft
VIN CodeF / 5 / Y
HEMI Challenger
2003 — Present • HEMI VVT

6.2L Supercharged HEMI

Hellcat / Redeye / Demon. 2.7L supercharger whine heard from 3 blocks away. 1025 HP Demon 170.

Power717-1025 HP
Torque656-945 lb-ft
VIN CodeT / J / W
Corvette LS
1997 — Present • LS / LT

GM LS3 6.2L

Corvette C6-C7, Camaro SS. Aluminum, 430 HP stock, 1000+ HP boosted. LS-swap the world.

Power430-505 HP
Torque424 lb-ft
VIN CodeW / U / 3
Classic V8
1932 — 1953 • Flathead

Ford Flathead V8

The one that started it all. 221ci, 65 HP in 1932 — outran every cop. Hot-rod religion.

Power65-125 HP
Torque155 lb-ft
VIN Code18 / 99A
LT6 Engine
2023 — Present • Flat-Plane

LT6 5.5L Flat-Plane

Z06 Corvette. 670 HP N/A, 8600 rpm, Ferrari-beating crank. Most powerful production N/A V8.

Power670 HP @8600
Torque460 lb-ft
VIN CodeY / Z
03 /// FREE VIN DECODER

Paste VIN. Get truth.

17 characters. Example: 1FA6P8CF5L510V8V8 — we read WMI, VDS, engine code, year, plant, serial.

Fraud guide
Ready… press DECODE. 8th char = engine, 10th = year, 1st = country.

How to read V8 VIN in 20 sec

Positions 1-3: World Manufacturer (1G1 = Chevy USA, 1FA = Ford, 2B3 = Dodge). Positions 4-8: Model + engine. Position 8 is GOLD — engine code. Position 10: year (P=2023, R=2024, S=2025, T=2026).

  • ● POS 8 = ENGINE: H=HEMI 5.7, T=6.2 Hellcat, F=Coyote 5.0, W=LS3 6.2
  • ● POS 10 = YEAR: L=2020, N=2022, P=2023, R=2024, S=2025
  • ● CHECK DIGIT 9: must validate — if not, VIN is fake
  • ● NEVER BUY without matching dash VIN + door sticker + block stamp
VIN plate check

DYNO LEADERBOARD — WHEEL HP

Demon 170 6.2 SC
1025
Hellcat Redeye
797
LT6 Z06 5.5
670
Coyote Gen4 5.0
500
LS3 6.2
430
350 Small Block
300

FIRING ORDER & SOUND

Why V8 sounds like thunder? Cross-plane crank fires unevenly: rumble at idle, scream at redline. Flat-plane (LT6, Coyote Voodoo) fires evenly — F1 howl.

CROSS-PLANE: 1-8-4-3-6-5-7-2
FLAT-PLANE: 1-5-4-8-6-3-7-2
IDLE: 650 RPM ● REDLINE: 8600 RPM
V8 Dyno
04 /// TIMELINE 1932-2026

90 years of thunder

1932 — Flathead Revolution

Ford puts V8 in $490 Model 18. 65 HP doubles Chevy 6. Bank robbers Clyde & Bonnie write Henry Ford a thank-you letter.

1955 — Small Block Chevy 265

Ed Cole's 265ci debuts in Bel Air. Light, cheap, powerful. Basis for every 283, 327, 350 to come.

1964-1970 — Muscle War

Mustang 289, GTO 389, Camaro 350, Charger 426 HEMI, Chevelle SS 454 LS6 (450 HP). VIN codes become horsepower arms race.

1973-1985 — Dark Ages

Oil crisis + smog choke V8 to 140 HP. Hope lives in trucks and Corvette L98 TPI.

1997-2008 — LS Salvation

LS1 aluminum V8 saves GM. Light, revs, takes boost. Fox-body + LS swap culture explodes.

2015-2026 — 1000 HP Factory

Hellcat, Demon 170 (1025 HP), Coyote 500 HP N/A, LT6 670 HP 8600 rpm. Electric? V8 laughs, keeps revving.

Muscle history
MustangChallenger
DID YOU KNOW? 8th VIN digit “J” on 1969 Camaro = 396/375HP L78 — worth $85k more than base 307 today.
06 /// FRESH FROM DYNO

V8 newsroom

Restoration tips, VIN fraud alerts, new crate engines, drag results. Updated weekly by our editors.

V8 News

LT6 vs Coyote Gen 4 — Dyno Battle

We strap both to the same dyno…

Stay tuned →
V8 News

How to Spot Fake HEMI VIN

5 signs of re-VIN clone…

Stay tuned →
V8 News

LS Swap Budget Guide $3000

Junkyard 5.3 + turbo = 600HP…

Stay tuned →
07 /// FAQ

Ask the wrench

Real answers, no dealership BS. Still stuck? Message us below.

Mechanic
Where is the engine code in VIN?

Character 8 (VDS section). Example: 1G1FH1R78H... — 8 = engine. Cross-check with RPO sticker in glovebox (GM), door jamb (Ford) and block casting behind cylinder head.

Can I tell Coyote Gen 1 vs Gen 3 by VIN?

Yes. 10th digit = year: D=2013 (Gen1), J=2018+ (Gen3 direct+port injection). Also check intake: Gen3 has dual throttle? No — check plastic intake with “5.0” badge + 7500 rpm redline.

What V8 is best for first swap?

Junkyard 5.3 LM7 Vortec ($600) + 4L60E. Iron block takes 800HP stock bottom end, parts everywhere, wiring harness $300. Avoid early HEMI (electronics hell).

Does VIN tell if it’s original HEMI?

1966-71: VIN 2nd-3rd + fender tag + broadcast sheet must match. Modern: 8th digit T/J + build sheet from dealer. If dash VIN rivets are not rosette — walk away.

Are V8s dying in 2026?

No. Mustang GT still 5.0, Corvette Z06 LT6 sold out, Ram brings back HEMI, crate 632ci 1004HP exists. V8.VIN tracks 14 new factory V8s for 2026.

Send your VIN.
Get free check.

Drop your 17-digit VIN + photos of block stamp. Human expert replies in 24h. Free for first decode.

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