hy there. I have some little problems with my engine. it was c20xe but I transform it to c20let with z20let pistons and c20let con rods with arp bolts. I have 1,9 head gasket and 360 saab red injectors runing at 4.3 bar. On idle mod it seems to stay on 1200 rpm and the idle is not stady. if I fixing the injectors to run at 3 bar the engine starts and stops the first time, after that it runs. I think I have a little problem with the wiring loom that goes to the coolant temp sensor. I think that the wires are reverted but I have no erors. Can enybody have any ideea what can be wrong. PS I forgot to specify that my turbo is a T3 water cooled.