before

middle

getting close but i blunted the drill bit

after


i also done this but i dont recomend it at all , this was my engine i was selling and if i fooked it i never sold it ,thats 400 quid down the drain, how big is ya bollox indead


all sorted and running ( i confess i forgot to tighted the sump plug when doing the oil change , that was the only issue that i forgot to solve, i also HANDMADE a inlet gasket to overcome the efi inlet to thje new addapted head too

but it worked and i was suprised but my mates had faith in me