No problem got mine from him last year, the club has got many but you'll probably need to search them out yourself as they're all in one bag and there are a few different shapes as you might know! ;)
'68 sunbeam rapier fastback {B341006846 OD/LHO} I like a car that looks normal but really knocks your socks off!!
I think it should fit as is, but I know Avenger uses roller brg and clutch cover - although looks identical to std F'back 7.5" one - it isn't as it does not have the 'nose' that they and of course H120 have on their 8.5" clutch cover. I heard this was due to having a roller brg rather than carbon one, but I've not seen this first hand. I can try and check with my Rootes man. Will let you know when I have. G