1982 Ford Sierra - 1.6 Pinto WHAT CLUTCH?

[BorniteIdentity]

Hey gang

I'm getting conflicting info at the moment from various sources so wondered if someone here might be able to help?

I have a 1.6 Sierra, original Pinto Donkey, 4 speed box. What clutch kit do I need? Some are saying 20 spline, some 24. I really can't be fetching the ruddy thing off just to find out I've got the wrong one, and nor do I want to immobilise the whole car!

hope someone can help
D

[BorniteIdentity]

No local factors can help so it'll be an online purchase. Good with the DSR, bad with the return postage.