"DIY Resurfacing" on the S10 Cylinder Head

Name: "DIY Resurfacing" on the S10 Cylinder Head
Uploaded: 2025-11-24
Duration: 1 min 29 s
Channel: Paulo
Description: Learn how to resurface an aluminum cylinder head and manifold mating faces on a Chevrolet S10 using MDF and wet sandpaper.

2025-11-24 · 1:29 · 1,527 views

Video by Paulo — Paulo's Garage.

🎙️ Video audio is in Portuguese. Localized technical summary, torque specs, and procedures below.

DIY resurfacing on the aluminum cylinder head of the S10 using a flat MDF board and 400-grit sandpaper, with the option of using 320, to improve the sealing surface. The same procedure applies to intake, exhaust, and thermostat housing to achieve the best possible mating contact during engine assembly