gentlemans!

 

i have had a pretty weird problem for a while now

 

i noticed a while ago sometimes the car is pulls very good in every gear , but sometimes the throttle reaction is bad and car isn't that good , feels less torque ,and slower acceleration , and the next few day is like this and then again good for a day and again. for example the last 3 days was also not good and I got used  but I stopping in the red light and waiting 1 minutes for the green and put the gear 1 and again pulls like a dream 🤐🙄 ****..soo annoying , sounds weird but this is what happening actually and I really want back my little monster 😑 it is a big puzzle and if anyone have idea pls share with me 🙏

 

boost leak was checked!

new turbo!

new checked injectors+seals

new vacuum box(also vacuum lines was checked)

new ecu (thinking maybe the original is mapped by a crap) so ecu is also fine  car wasn't mapped

new map sensor 

new throttle position sensor

MAP sensor was also checked 

intercooler ok

EGR and Manifold cleaned and working should 

ENGINE  got new lifters  and was checked , sounds healthy  no water and oil loss 

 

Thank you

 

 

 

Fabia Vrs se 1.9 BLT