Hi Stuart,
didn't realise there were differences. I noticed a set of Koni on ebay and wondered if
they would relate to a Gamma, I would presume Ser II '82 ish. (being sold by Trevi-Dash)
some Beta and Gamma parts are interchangeable (suspension bushes for example)
it's a bit harder to get Gamma bits, especially when it's been modified (bastardised).
Geoff