All pistons move freely enough, yet all rubbers have melted!
Ive also noted that the "STI" wording (in white against black caliper) has turned a creamy/yellow which would indicate serious amount of heat build up, and thats on both front calipers. Brake fluids were changed less than 12 months ago.
Should have known not to buy parts from chocolate hatches, eh Glyn and to think a spec c has less weight to bring to a halt