s5 turbo. car is getting fuel up to the fuel rails. everything else is working. but it wont start. it will start and run fine with alittle starter fluid untill it runs out then dies again and wont start again with out starter fluid. im gonna pull the injectors and make sure they are squirting. if they are working good then what. any ideas?



s5 NA car with turbo engine

n370 ecu, MAF, and pressure sensor.

fresh rebuild with a street port.

walbro fuel pump

fuel pressure regulator is reading good fuel pressure.

 

pull the crank sensor with key on and you should be abled to here the injectors click when spun

 

well one of them is kinda broken. im gonna send them off to be rebuilt i guess. also if anyone knows the injector pinouts for the n370 ecu let me know just so i can make sure i have them in the right order.