We've managed to draw up an agreement with the best piston manufacturer in Europe to supply us with custom machined (to nitrous spec) forged pistons for almost any engine. The guide price is ?150 (give or take a few ???s) per piston (complete with pin and rings). These may not be the cheapest forged pistons you can buy but they are the best quality and they are machined to the best spec for your application.
We'll also be able to supply forged rods, forged cranks and most other special engine parts (valves etc.)