International Lancia Forums

sto cercando tutte le informazioni sulla maggiorazione con pistoni diametro 80 che , mantenendo invariata la corsa a 69,7 mm , porta la cilindrata a poco più di 1400 cc. Ho saputo che la lavorazione del blocco cilindri richiede particolari accorgimenti su cui sto cercando chiarimenti.

I have a friend who has done this.

We (at Evolution Engineering) arranged for some pistons to be manufactured. He had the block bored to an angle of 12 degrees, rather than 12 degrees, 40 minutes. Of course he had a head gasket manufactured.

The car has run reliably for a number of years.

best wishes (Salute!)

Paul