Hello from Germany searching for ST191 cdx /GTI spoiler

[Starthel]

Hi from Germany, this ist my 92 JT Carina E 2.0 GLI (3SFE) , from Switzerland.

At the moment i installed BC Racing Coilover, Luisi Steering wheel, Sparco wheels and Nankang Semi Slick,

goal for the car is to have the Castrol BTCC Look (Just the Look)

 

i  am searching for the GTI 3 Piece Spoiler, but there was only Liftback GTI' s im Germany,

 

also when the Car IS cold it has very low idle, you have to step on the accelerator to hold her alive, after that ver high idle about 1000/1250 RPM, If the car IS warm and you start, idle will fall under 750RPM and engine shut Off, any Troubleshooting Here? Changed the Coolant Sensor for EFI,  no Change 😕 engine is 3sfe 133hp

 

best Regards and sorry for my schoolenglish 

 

Stephan