maybe be a daft question but what bhp is 200kw?? coz by the sounds of it with your intended mods i am guessing you are chaseing around 350bhp????

And curious as to why it seems alot of you guys dont seem to have anything to monitor what your engine is doing??

a few things other in the uk which are usually a must are

knocklink
egt gauge
afr gauge
lambda link
or wide band lambda

not all of em obviously in the car but at least one or two of em when going over 350bhp lambda and knocklink can sit nicely in heater ducts just had a thought what rateing is the fuel over there anyway as we can only get 99 ron then we gotta use octane booster to hit the magic 100 ron