rite the clio was out for the first time at the weekend and have found i have (what i think) is pressure in the crank case. first little blast and reaching 8-10 psi boost and its poped out the dip sick. it wsn't tight to start with so a little bit of tape on it to just give it a snug fit and alls fine. next i have a good couple of flat out 1/4 miles and i have a load of oil coming out of the top of the engine rear side. i still need to check the rockercover gasket. If thats all fine before i strip the head off to check the rings and bores it is there anything else to be having a look at? turbo, blocke oil ways etc?