Parts Guides

Why the oil feed pipe is the single most critical component for turbo longevity.

What's in a turbo fitting kit and why fitting a new turbo without the kit is a false economy.

Why turbo and charge-air pipework fail, and the right material for replacement.

How intercoolers cool charge air, why air-to-air vs water-to-air designs differ, and when to replace.

Turbo failure modes, the importance of oil quality, and why turbos rarely fail in isolation.

Turbochargers, intercoolers, pipework and the components that make small modern engines produce big power.

How the rotor arm routes spark to each cylinder, and when to replace.

Why distributor caps crack and when to replace them on older cars.

When ignition leads need replacing, and the right material specification for high-voltage durability.