There is far more to engine tuning than just adjusting carburettors, contact breaker gaps or ignition advance curves. To achieve the best results there are a number of fundamental settings on the inside of the engine that need to be checked and adjusted to guarantee the right result.
Tappet clearances, timing chain tensions and valve timing settings are those overlooked jobs that take time and Aston Martin experience to reset correctly. In the long term this will make the world of difference to performance and smoothness.
When it comes to the outside of the engine overhauling carburettors and distributors to replace the worn components means that the final setting up of an engine, using all of the specialist equipment and knowledge that Trinity Engineering has can bring back a level of performance previously unseen.