https://www.classic-ford.org/mr2/mr2play/tm.aspx?m=120547(c) MR2 AUSTRALIA303sgte is lower compression for the turbo, and has stronger con rods i believe.<br/>It would be cheaper and easier to do an engine swap...<br/>https://www.classic-ford.org/mr2/mr2play/FindPost/120549Wed, 03 Jun 2015 11:49:49 GMTHi guys,<br>Just wondering 1997 N/A Australia delivered engine block, is it any difference to 3sgte engine block? If not, can I use my N/A engine block bolt on 3sgte parts or Shud I just rebuild my N/A? and does toyota still sell under trays and seals? Thank you for all the thought.https://www.classic-ford.org/mr2/mr2play/FindPost/120547Wed, 03 Jun 2015 11:35:41 GMT