1.2 /1.4 Frankenstein

Hello chaps how is thee all this fine evening? I am in need of advice! I have recently bought another 12st which leaves me a spare one to dick around with. A few months back i also bought a 14sz which has had its head removed. You can see where this is going...

Now ive found alot of info about a 1.3 head on a 1.4 block but not a 1.2 head on one, people seem to think the 1.2 will go bang but a 1.3 head wont?. Anyway heres the questions that need answering,

1. Do i use a 1.4 headgasket
2. What do i do about timing belt ie 1.4 or 1.2
3. Would it be worth me sticking my 13sb cam in it
4. Which is the important one, will it actually last? I believe the 14sz has a 9:6:1 compression ratio however i could be wrong

Cheers guys!

Years ago I had 1.2 head on 1.6 with twin 40s seemed to work ok .

Well thats reassuring, would of no doubt been a fairly hi cr

1400 head gasket

it shouldnt go bang
Job done

Thanks guys ill try it after december, being used as my wedding chariot so it needs to be reliable until then.

So long as you dont run a wild lairy cam, 1.4 bottom with 1.2 head will be fine...

1.4 head gasket if you do...

Only going to be running a normal 1.3 cam dude