Mechanical

Adjustable clutch-pedal stop intended to reduce pedal travel. The creator specifies a 60 mm or 80 mm M10 hex-head bolt and nut, two 20 mm M4 bolts with nuts, four 12 mm washers, threadlocker, and PETG.

Streamlined replacement alternator cooling duct modeled from a 3D scan of the original failure-prone part and shaped for support-free printing. The creator printed it in PA12 and reports that PETG has also been tested.

Replacement plastic clip for securing the regulator/relay-board wiring harness. The creator modeled it from the unavailable original, specifies ABS, and shows the original beside the printed replacement.

Plastic clip that holds the fuel rail to the engine-bay firewall, modeled against an original clip.

Two-piece bracket that mounts a remote clutch bleed-screw assembly to the fan shroud. It is sized for a -3 AN bulkhead mount accepting a 3/8-24 bleeder screw and uses a removable end plate so the clutch line can be slid into place without disconnecting it.

Three printable shift-linkage repair inserts designed for a 1997 five-speed car. The creator specifies PETG or ABS, no supports, 40% infill and 2 mm walls, and reports positive initial road-test results.

Repair bracket for the broken air-filter-box arm that retains the metal band connecting the housing to the turbocharger discharge/intercooler pipe. The printed bracket attaches to the top of the box by hot stapling, plastic welding, or adhesive and uses a small pin for the steel band.

A 60 mm duct for the auxiliary heater fan, supplied as a single printable model. The creator printed it in ABS and states that PLA should also work.

Printable replacement cover for the engine-bay relay board. The creator printed it in PLA with supports at 0.2 mm resolution and glued the oversized print after splitting it for a 210 × 210 mm bed.