Molded pistons for turbo conversion of all FIRE engines of the Alfa-Fiat-Lancia 8-valve group complete with special bands and pins. They are installed on many Fiat Alfa and Lancia 8v engines including 176a8000.
Choose the correct size of the piston diameter from the menu considering that the original size of the Fire 1242 is 70.80mm
18mm plug
Basic compression ratio 8.5: 1 with original head gasket