 Complete the following phrase:  The car, with upgrades to suspension and aerodynamics, was dubbed the A10B and was more successful in 1988 when most teams had converted to running 3.5L naturally aspirated engines in preparation for turbocharged engines being banned from . Arrows continued with the Megatron turbos and finished 5th in the 1988 Constructors Championship and Eddie Cheever scored the A10s only podium finish with a 3rd placing at the 