MODDED RIGHT GET THE BOOK — $27
Modded RightMODDED RIGHT
THE E-BOOK

CAR MODS
EXPLAINED

Every answer you get about modifying your car comes back in a language you do not speak. This is the manual you never got.

  • 306 PAGES
  • 22 CHAPTERS
  • 100+ ILLUSTRATIONS
  • PLAIN ENGLISH
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Car Mods Explained
3Levels in every chapter
3Builds, start to finish
4Appendices, glossary to sources
6Extras in the bundle

“JUST THROW A CATBACK ON IT”

You ask a simple question and the answer comes back as jargon — bump the compression, get it tuned, you need a bigger turbo. As if everyone else got a manual you never received.

So you buy the part everyone recommends, and it does nothing. Or worse, it does something, and three months later a different part pays for it.

The problem was never the part. It was that nobody explained the mechanism.

WHAT YOU ACTUALLY LEARN

HOW FORCE HAPPENS

Why torque and horsepower are not the same argument, and what a spec sheet is really telling you.

WHAT EACH MOD DOES

Intake, exhaust, cams, compression, turbo, engine management — what it does, what it costs, what it exposes next.

WHERE THE MONEY GOES

Why cost per horsepower explodes at the end of the curve, and where to stop on purpose.

WHAT HOLDS IT

Fuel delivery, cooling, drivetrain, suspension, brakes, tires — the half of a build nobody posts about.

FUEL AND OCTANE

Why our pump number reads lower than the rest of the world's, and where E85 genuinely bites.

WHAT IS LEGAL

EO numbers, state inspection, and what your insurer needs to hear before you need them.

THREE LEVELS, MARKED IN THE MARGIN

Every chapter runs in three levels. Read the basics today; come back for the advanced material when your build gets there. You do not need to know anything to start.

BASIC

What the part is and what it does, in plain language. No math.

INTERMEDIATE

How to choose one, what to measure, and what the numbers on the box mean.

ADVANCED

The arithmetic behind it, and the failure modes that cost engines.

22 CHAPTERS + 4 APPENDICES

01How an engine works
02The plan that saves your money
03Intake
04Exhaust
05Naturally aspirated builds
06Turbo and supercharger
07Engine management
08Fuel, octane and E85
09Fuel delivery and electrical
10Cooling
11Clutch, gearbox and drive
12Suspension
13Brakes
14Tires
15Weight and aero
16Reliability and maintenance
17Tools and testing
18Choosing and talking to a shop
19The dyno
20Track days and the strip
21Myths that cost real money
22Legal, insurance and safety
AGlossary
BConversion and reference tables
CThree builds start to finish
DWhere the numbers came from
SEE THE TWO OPTIONS ↓
From $27 · instant download · 7-day money-back guarantee

WHAT IT IS NOT

It is not a repair manual, and it is not a parts catalog. It will not tell you which brand to buy.

It tells you how to judge one — which is the part that does not expire. Brands change. The mechanism does not.

Do I need to know anything to start?

No. Chapter 1 starts at absolute zero, and every chapter explains the mechanism before it makes any recommendation.

Is it for my car?

The book teaches mechanism, not part numbers, so it applies to any modern car. The examples, the fuel grades and the legal chapter are written for the United States.

What format is it?

A PDF, delivered instantly after purchase. Read it on a phone, a tablet or printed.

What if it is not for me?

Hotmart gives you 7 days to ask for your money back, no questions. The risk is ours.

SIX EXTRAS, MADE TO SIT NEXT TO THE BOOK

The book is the method. These are the parts of a build it can only point at — five short guides and a planner, each one finished and usable the same afternoon. They come with The Complete Garage.

Cover of Buying the Right Project Car
EXTRA 01 · GUIDE · 29 PAGES

BUYING THE RIGHT PROJECT CAR

Buying to drive is one thing. Buying to build is another. How to screen a car from your couch, judge the structure, and measure the engine instead of trusting it.

  • Structure, engine, drivetrain, electrical, suspension and brakes
  • The technical test drive — and the car that comes already modified
  • A one-page field sheet and a full inspection sheet
Also $17 on its own
Cover of Sport Suspension
EXTRA 02 · GUIDE · 9 PAGES

SPORT SUSPENSION

Springs, dampers and coilovers: what to buy for how you actually use the car — and whether it is going to ride hard. When lowering it is engineering, and when it is expensive styling.

  • Spring, damper and coilover, one by one
  • The solid rear axle and sway bars
  • The questions every beginner asks
Also $12 on its own
Cover of Wheels and Tires
EXTRA 03 · GUIDE · 11 PAGES

WHEELS AND TIRES

How to read the numbers, so a wheel that fits stops being a matter of luck and a tire stops being bought by sidewall looks. Not which brand — how to judge one.

  • Diameter, width, bolt pattern and offset
  • Tread wear, the date code and TPMS
  • The six traps
Also $12 on its own
Cover of Service Checklist
EXTRA 04 · GUIDE · 14 PAGES

SERVICE CHECKLIST

Zero to 100,000 miles: what to change, when to change it, and — above all — why. The honest middle ground between the manual's legal schedule and the severe-service one almost nobody reads.

  • Nine mileage stops, from the first 1,000 miles to 100,000
  • What does not depend on mileage
  • What the oil life monitor does not know, and how the math changes on a modified car
Only in the bundle
Cover of Fuel and Octane
EXTRA 05 · GUIDE · 11 PAGES

FUEL AND OCTANE

What the number on the pump actually buys you, and when paying for more of it is money you never get back. The deeper companion to the fuel chapter.

  • RON, MON and AKI — and why our pump number looks small
  • Detonation, compression ratio and ignition timing
  • Ethanol versus gasoline, and which cars can take it
Only in the bundle
EXTRA 06 · SPREADSHEET · 5 TABS

BUILD PLANNER

Plan it, put it in order, and watch every dollar. You fill in the car, how you use it and your total budget — the rest of the sheet reads from there.

  • Estimate first, then write down what you actually paid
  • The Order: the sequence that saves money — foundation before power
  • A summary that updates itself — and tells you the moment you are over budget
Only in the bundle

Three of the six are not sold on their own at any price.

SEE WHAT IT COSTS ↓

TWO WAYS TO GET IT

The same book either way. The difference is what comes with it.

CAR MODS EXPLAINED

The book on its own.

$27
The complete book · one PDF
  • The complete book — 22 chapters and 4 appendices
  • Every chapter written in three levels
  • Every diagram drawn for this book
  • Written for the United States — fuel grades, EO numbers, inspection
  • Read it on a phone, a tablet, or printed

The bundle adds six more files for $20.

GET THE BOOK — $27 One payment · instant download

7-day money-back guarantee.

BEST VALUE · EVERYTHING

THE COMPLETE GARAGE

The book, plus every guide and the planner — seven files.

One by one, $68 — here

$47
You save $21 · and get 3 you cannot buy
  • Car Mods Explained — the same complete book $27
  • Buying the Right Project Car$17
  • Sport Suspension$12
  • Wheels and Tires$12
  • Service ChecklistOnly here
  • Fuel and OctaneOnly here
  • Build Planner — a spreadsheet you fill in as you go Only here
Bought one by one$68

And the last three are not sold on their own at any price. This bundle is the only place they exist.

GET EVERYTHING — $47 Seven files · one payment · instant download

7-day money-back guarantee.

CAR MODS EXPLAINED

Buy right, not twice.

I WANT TO UNDERSTAND MY CAR instant download · 7-day guarantee