Engine can come up or go down dependent upon what you use to remove it. Strip all the cable ties off, water and oil dumped. Three oil lines undernea...

If wd40 doesn’t work try either dropping it in a pan of boiling water or using a heat gun to shrink the seal slightly

Hi, The pressure reg like you have pictured would have sat on the outside of the chassis just before the return pipe went ‘inside’ towards the p...