Type 2
 

That I can do with a type 2, Ar 1800cc

:( help.help for my, motor is 1300 ab i whit change for type 2 ar 1800

What are you putting it in. An exhaust upgrade is always a good place to start. Then carbs and ignition, if you are going to have the case open then a cam/lifter change is in order.

Dave

I think what he is saying is that he has a 1300cc t1 motor and wants to replace it with a 1800cc t4/t2 motor and needs info on how to do it.

Barbe

you are going to need a conversion fan shroud, either a 911 kit or a DTM.
you are also going to need a header from BAS.
other then that, you should probably buy this manual Type 4 conversion manual