2 months later - I did an Open pit lane down at Brands Hatch 2 weeks ago. Which than 2 days later due to a headgasket failure. Stock HG are prone to going yet i still put it in my forged build and im pretty shocked it lasted all this time. But it was going to go at 1 stage and glad it did at Brands. I've cleaned her up,skimmed the head, repainted the front of the block. Brought these for the re-build up Saturday got the engine back in and managed to get her working yesterday