Apex vs RX1 engine core difference?

[Svante]

Blew my Apex turbo engine to the moon and back this saturday and pretty sure i´m looking at some $$$ to fix it. So i was wondering if there´s any possibility to use a RX1 core together with my crank and cylinder head? Or is it to much difference between them?

The reason i ask is that i have got my hands on a RX1 -04 block with fresh cylinder bores for a good price.

Thanks.
/Svante.

 

[Rx1M5]

The heads are different if I remember correctly.


Rx1m5

 

[Some_Boost]

you can make it work , there is a diffrance in the head bolts , crank case venting, clutch gear reduction,head, you will have to piece it togeather. but i think its totally do able