Garage, Galley & Hangar
Inspection kitC&L 37 Trawler
Pre-purchase inspection kit

C&L 37 Trawler

Every documented weak point for this model, in the order to check them, plus the general inspection, the sea trial, the haulout and what each finding costs to put right.

$19One-off · instant access
  • 93 checks, 10 specific to this model
  • 17 repair-cost reference lines
  • Printable, or works on a phone with no signal
  • $19 credited if you buy the full volume later

Already bought it

The C&L 37 is a heavily built 1970s Taiwan trawler with a short, well-understood list of expensive problems. Work through these model-specific checks before you buy, and sound the decks first because everything else is cheaper.

What you get

Part 1
Before you go
7 checks
Part 2
The first ten minutes
5 checks
Part 3
C&L 37 Trawler: the documented weak points
10 checks
Part 4
System by system
39 checks
Part 5
The sea trial
6 checks
Part 6
On the hard
6 checks
Part 7
What findings cost
17 cost lines
Part 8
Questions for the seller, and the documents to ask for
6 checks
Part 9
Nine reasons to walk away
9 checks
Part 10
Making the offer
5 checks

Three of the 10 model-specific checks

These are free, and always will be. The kit has all 10 for this model, plus 83 general checks covering the fast screen, every system, the sea trial and the haulout, 17 repair-cost reference lines, and the walk-away list.

Sound the teak side decks, especially the aft third

The plywood core rots where water pools about two-thirds of the way aft and enters at loose deck screws, so a dull thud or a spongy feel underfoot means a recore that can run $20,000 to $40,000.

Inspect the black iron fuel tank tops and welded corners

The original mild-steel tanks rust from the outside down as deck and fill-fitting leaks pool water on top, so look for rust scale, diesel odor, and a sheen in the bilge, and ask for replacement receipts.

Pull and inspect the Ford Lehman exhaust mixing elbowSafety

The riser corrodes internally with almost no outside warning and can dump seawater into a cylinder and hydrolock the engine, so if its history is unknown, replace it on purchase.

Read all ten free checks

Straight answers

Is this a substitute for a surveyor?
No, and it does not try to be. A professional survey is what your insurer and your lender will require, and you should buy one. This kit is for the trip before that: deciding which boat is worth paying a surveyor to look at, and walking aboard able to see what is actually in front of you. It also makes you a far better client, because you will know what to ask the surveyor to focus on.
What form does it come in?
A web page built for the job: checkboxes, note lines, and a print layout that comes out clean on paper if you would rather carry it. It works on a phone in a bilge with no signal once the page has loaded. No app, no account.
Are the cost figures reliable?
They are broad US ranges at yard labour rates, and the kit says so on the page. They exist to tell you whether a finding is a $500 problem or a $30,000 problem, which is the decision you are actually making on the dock. Get a local quote for anything you intend to negotiate on.
What if I buy the kit and then buy the book?
The $19 comes off. The kit price is credited automatically against the digital edition of C&L 37 Trawler at checkout, so nobody pays twice for the same research.
What if I do not end up buying this model?
Then it did its job. Most of the value in a kit like this is the boats it talks you out of, and the general sections, the sea trial, the haulout and the walk-away list apply to any boat of this era.

Take it aboard this weekend

Instant access. If it does not tell you something useful about the boat you are looking at, reply to the receipt and we will refund it.

$19
One-off · instant access

The full C&L 37 Trawler volume  ·  What to bring  ·  Free tools