CK1

Thanks their not so far from me, think I passed the place the other week going to Bishop Aukland

As a newbie to the Scooby world I'm looking for places other than eBay The stuff I'm looking for are things like ARBs, Shocks, bushes, brackets, hoses etc wanting to go down the concours route so needs to be OEM equipment, as it's a STI bugeye import will I have much trouble finding the parts I need ??? TIA

It's not your crappy cone filter, I would guess its more likely to be your water pump over time impellers wear down reducing the flow rate as the water isn't circulating as fast the system is unable to cope with higher temps under load or the cooling system could just need a flush which is where I'd start first.