The other option might be to leave the standard seat and just try a 5 point harness. The third option is to keep the 101 for the road and buy a GTV for the track. I wouldn't be expecting the 101 cto be a great track car. I'm guessing that its like my Montreal - a great touring car, but not nimble enough for any half serious track work.
Doug
Thanks Doug. I'm really looking for a 'period' style seat so that excuses the Sparcos and limits my options. I'm not expecting the Sprint to be a great track car either, just one that is fun to use, particularly in historic hillclimbs & regularities. You'd be surprised how nimble they are, being about 45 kilos lighter than the 105 series Sprint GT - in Gilietta Sprint Veloce guise they were
the car to beat in the 50s, especially in hillclimbs.
Ciao,
Geoff