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Hesitation at high rpm #1630017
24/02/2019 15:05
24/02/2019 15:05
Joined: Jun 2018
Posts: 30
England
Forfoot30 Offline OP
Discoverer
Forfoot30  Offline OP
Discoverer

Joined: Jun 2018
Posts: 30
England
Hi guys just wondering if anyone has any advice took my coupe out to blow the cob webs off today and at high rpm I had a bit of boost hesitation what could cause this so I know where to start

Thanks Chris

Re: Hesitation at high rpm [Re: Forfoot30] #1630019
24/02/2019 17:35
24/02/2019 17:35
Joined: Dec 2005
Posts: 1,220
Kent
Submariner Offline
My job on the forum
Submariner  Offline
My job on the forum

Joined: Dec 2005
Posts: 1,220
Kent
Is it standard with the OE EBV connected?

Re: Hesitation at high rpm [Re: Submariner] #1630124
26/02/2019 23:18
26/02/2019 23:18
Joined: Jun 2018
Posts: 30
England
Forfoot30 Offline OP
Discoverer
Forfoot30  Offline OP
Discoverer

Joined: Jun 2018
Posts: 30
England
The standard ebv is connected but the engine is modified

Re: Hesitation at high rpm [Re: Forfoot30] #1630193
28/02/2019 13:13
28/02/2019 13:13
Joined: Sep 2007
Posts: 504
Freedom
Master_Mariner Offline
Club member 583
Master_Mariner  Offline
Club member 583
Enjoying the ride

Joined: Sep 2007
Posts: 504
Freedom
There could be a few causes,

Its the same characteristics as mine had when a coil pack was starting to break-down and fail for instance.

MM

Re: Hesitation at high rpm [Re: Forfoot30] #1630233
01/03/2019 08:42
01/03/2019 08:42
Joined: Dec 2005
Posts: 1,220
Kent
Submariner Offline
My job on the forum
Submariner  Offline
My job on the forum

Joined: Dec 2005
Posts: 1,220
Kent
If you still have the standard EBV they have a habit of going South, mine did when I fitted a Gtec1 in 2005, best get a boost controller or a BCV especially if modified. I seem to remember I would get fluctuating revs/or undulating waves of power when on full chat. The BCV and boost gauge sorted it and it has been fine for 14 years.


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