Redline Field Guides

Inside the guide · No. 02 · 996 Carrera

A $12 guide.
A five-figure mistake.

The 996 Carrera is the cheapest way into a water-cooled 911, and a few engine problems are expensive when you miss them. These are real pages from the guide, so you can see exactly what you would be paying for.

$2,000–3,500

To fit an IMS bearing retrofit. Done with the rear main seal and a clutch job, the guide puts the three together at $2,700–3,700.

LN Engineering, as cited in the guide
$4,600–15,600

For a used to rebuilt replacement engine, before labor.

Used to rebuilt, 2014 figures, as cited in the guide
$12

For the checks, the questions and the inspection script that help you avoid them.

One guide, 15-page PDF
PAGE 02Guide page 2: the first water-cooled 911 and the easiest way into one

Know what you are buying

Why a 996 is worth wanting, and the one catch

Before any checklist, the guide tells you what the car is, what it costs to love, and the single problem that decides whether a car is a good buy.

  • Power, production numbers and model years in plain language
  • The catch, stated up front and not buried
  • Dated, linked sources at the foot of the page
PAGE 06Guide page 6: eleven checks behind most horror stories, with severity and confidence ratings

The map

Eleven checks behind most horror stories

Every check gets a severity rating and a confidence rating, so you can tell a deal-breaker from something to price in, and how strong the evidence is.

  • Severity: High, Medium, Low, or Deal-breaker
  • Confidence A, B or C, so you know how solid the claim is
  • A chart of where to spend your negotiating energy
PAGE 07 · FULL CHECKGuide page 7: the intermediate shaft bearing check, with failure rates by model year

One check, in full

The IMS bearing: what to look for, ask and pay

This is how every check in the guide works: what to look for, the exact question to ask the seller, when to walk away, and what the fix costs.

  • Failure rates by model year, from warranty data
  • The question to put to the seller, word for word
  • A budget figure with its source and year

What the full guide adds

The pages you take with you

The checks tell you what matters. These pages are the ones you use at the test drive, at the inspection shop and on the phone with the seller.

Blurred preview of the test-drive checklist
Page 12 · Test drive

A 30-minute cold-then-hot checklist, with each item linked to its check.

Blurred preview of the inspector script
Page 13 · Inspector script

Seventeen tests to hand your specialist, with OK, Fix or Fail boxes.

Blurred preview of the paperwork and red flags page
Page 14 · Red flags

What the service file should show, seven questions for the seller, and the walk-away list.

Sources you can check

Every check lists its sources and the year, so you can read them yourself.

Honest about certainty

A, B and C ratings show which claims are well established and which are less so.

Independent

Not affiliated with Porsche. It does not replace a professional inspection, and it tells you when to book one.

The full guide

Fifteen pages. Everything on the list below.

  • Why you will love it, and the catch
  • Which version to buy
  • Eleven checks, each with a rating
  • Special cases: replacement engines, Tiptronic, Carrera 4 and 4S
  • Test-drive checklist
  • Inspector script
  • Paperwork and seller questions
  • Red flags and first 90 days of ownership
$12Get the 996 Carrera guide

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