Viewing posts by Pasi

Engine tuning – how 420i changed to 430i

2 years, 4 months ago Pasi

We had the first meeting with CT Tuning guys at the Eximap office roughly a year ago. Already then I found the idea of car engine optimisation intriguing, but it was disappointing to learn that the car I had back then (BMW 325 Cia) could only get 16 BHP more. The reason was the naturally aspirated 6-cylinder engine of the car.