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From the archive

Cicco's Injection Conversion

Cicco's Injection Conversion

A documented carb-to-injection conversion on a CIH Opel using Bosch L-Jetronic - wiring, sensors, fuelling and tuning notes.

Opel GT Brake Upgrade

Opel GT Brake Upgrade

Brake upgrade reference for the Opel GT: caliper and disc options, master-cylinder matching, and pedal-feel notes.

Torque-Tube Modification

Torque-Tube Modification

Modifying the Opel torque-tube driveline for more power and altered ride height without binding the rear axle.

Monza Rear Geometry

Monza Rear Geometry

Rear suspension geometry reference for the Opel Monza - link angles, ride height, and handling balance.

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