RPM drops after WOT

Vic-GT

Fresh Recruit
hi,
I have been having an issue lately with my car - to make the story short, the car was unused for a period of 2 moth due to paint job and other mechanical issues i was fixing; what i am seeing now that i am using the car is that the RPM's drops to below 1000 until it stalls after the car has been accelerated to full throttle and this was not the case before.

Other thing that i have noticed is that sometimes when i am on a traffic jam and i am not accelerating the car RPM's are not steady and go from 1000 RPM to 2000 RPM but this doesn’t happen all the time.

not sure if you have had these symptoms before or have heard a similar issue, any help is greatly appreciated.
 

Jay

Admin
You might have a vacuum leak possibly?

The symptoms make it sound like one but if it's coming and going then if might be hard to trace. Any fault codes in the ECU memory?
 

Vic-GT

Fresh Recruit
You might have a vacuum leak possibly?

The symptoms make it sound like one but if it's coming and going then if might be hard to trace. Any fault codes in the ECU memory?

Vacuum leak? i dont have any Any fault codes in the ECU memory :(

I have not been able to tune the car due to this issue
 
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