Hi guys.
Long time since I posted on here!!
My 400 has recently started spluttering with any application of throttle. Idle's fine.
Quick searched suggest air leaks maybe the cause, but this is also occurring in neutral, under no load...
Anyone else experienced anything like this?
Turbo won't rev over 3k
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woodsy_mv6
- Forum User
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- Joined: Mon Oct 29, 2007 12:21 pm
- Location: West Sussex. Drives: Too many cars!!
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Turbo won't rev over 3k
SHOOT THE PHOENIX FOUR; THE TRUE ASSASSINS BEHIND ROVERS DEMISE!! 
'99 Omega 3.0 MV6
'94 Rover 420 GSi Turbo
'85 Monza 3.0 12v GSE
'93 BMW 750iL
'04 Audi A2 1.4 TDi 90
'54 VXR220
'99 Omega 3.0 MV6
'94 Rover 420 GSi Turbo
'85 Monza 3.0 12v GSE
'93 BMW 750iL
'04 Audi A2 1.4 TDi 90
'54 VXR220
- RoverRevival
- Forum User
- Posts: 7558
- Joined: Fri Aug 26, 2011 8:08 pm
- Location: Manchester
Re: Turbo won't rev over 3k
Does it drive normally off boost? (rules out earths)
Is it like hitting a wall while on boost (leak in actuator pipe or actuator fail)
Last time it was serviced (old plugs can cause issue as well as dizzy cap and ht leads)
More info needed.
Is it like hitting a wall while on boost (leak in actuator pipe or actuator fail)
Last time it was serviced (old plugs can cause issue as well as dizzy cap and ht leads)
More info needed.
-
woodsy_mv6
- Forum User
- Posts: 165
- Joined: Mon Oct 29, 2007 12:21 pm
- Location: West Sussex. Drives: Too many cars!!
- Contact:
Re: Turbo won't rev over 3k
It's just about drivable with virtually no throttle input.
Not getting that far.
Recent new plugs and leads, so will check the distributor.
Cheers. Will report back.
Not getting that far.
Recent new plugs and leads, so will check the distributor.
Cheers. Will report back.
SHOOT THE PHOENIX FOUR; THE TRUE ASSASSINS BEHIND ROVERS DEMISE!! 
'99 Omega 3.0 MV6
'94 Rover 420 GSi Turbo
'85 Monza 3.0 12v GSE
'93 BMW 750iL
'04 Audi A2 1.4 TDi 90
'54 VXR220
'99 Omega 3.0 MV6
'94 Rover 420 GSi Turbo
'85 Monza 3.0 12v GSE
'93 BMW 750iL
'04 Audi A2 1.4 TDi 90
'54 VXR220
- RoverRevival
- Forum User
- Posts: 7558
- Joined: Fri Aug 26, 2011 8:08 pm
- Location: Manchester
Re: Turbo won't rev over 3k
check slam panel and gearbox earths as well.
For test grab a jumper lead and attach it to something earthable
For test grab a jumper lead and attach it to something earthable






