Hesitant boost?

[HarveyGTI]

Hi All

i have a 2001 Leon Cupra, and the boost is sometimes a little hesitant

when i plant the throttle hard, and change gears, there is an ever so slight hesitation or jerk in the boost coming back on

now i am yet to service the Forge 007p DV since i have owned the car, so this will be my first point of call

But if this does not solve the issue, any other suggestions?

I am looking to remove the N249 valve which i know causes issue with the boost, having owned an ibiza cupra

 

[RobM]

DV is the first port of call.
Then you could look at the MAF and N75.

All been discussed before though....

 

[HarveyGTI]

DV is the first port of call.
Then you could look at the MAF and N75.

All been discussed before though....

lol thats what i thought, the usual "its the MAF" answer