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Field write-ups from real jobs - what broke, what fixed it, torque specs and part numbers included. Ask it a question; specs answer inline.

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5 articles for “core”

Gelcoat Crack Repair: From Spider Cracks to Gouges

... If the laminate sounds dull or the core is wet, this is not a ...

2026-07-05 · 2 views

Transom Rot Assessment: Do This Before You Hang an Engine

## Why this is a mobile mechanic's problem Every repower quote, every big outboard ...

2026-07-05 · 2 views

Volvo Penta Sterndrive Annual Service Essentials

... for the specific drive. ## The annual core 1. **Drive oil.** Drain from the bottom ...

Volvo PentaSX / DPSsterndrive
2026-07-05 · 2 views

Quoting a Repower: The Mobile Mechanic's Guide

... Disposal/value of the old engine** — core value, sale, or disposal cost; put it ...

2026-07-05 · 1 views

Marine Batteries and Wiring Basics

... or battery cables green to the core is a rewire quote — patching one symptom ...

2026-07-05 · 2 views
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