sentences:  The front suspension of the LH94 remained unchanged from the previous year, although the team changed its damper supplier from Bilstein to Penske.The car was also more structurally rigid than the LH93.The main differences between the LH94 and its predecessor were that the LH94 had a smaller fuel tank to take advantage of the reintroduction of refuelling in pitstops in 1994 and a different engine.