clio 182
Yeah that's what I thought? Do you still have the rasp off the YOZZA still?
Thats some serious spending.
Don't drill the turbine housing as its quite tight and you won'tbe able to tighten the M10 nuts.
You need step down studs, M10 one side 8 the other.
Here's an example, but I'm sure you could find then cheaper
http://m.ebay.co.uk/itm/TYPE-25-Stud-M8-exhaust-stud-repair-oversize-M8-M10-/361006777432
used normal cam timing - leaving dephaser solenoid unplugged.What cam timing did you use?
Update?