make the following text clearer.
12 cars were made, with ten being original 375s. Two being 250 Europas that were subsequently converted to 375 specifications (the 250 Europa and 375 had a nearly identical wheelbase).
12 cars were made, with ten being original 375s and two being 250 Europas that were subsequently converted to 375 specifications (the 250 Europa and 375 had a nearly identical wheelbase).