Had the sane problems for over a week.
Changed fuel pump, replaced injector harness, serviced all filters and checked waste gate arm, movement fine.
My rock was ready to drive off a bridge.
I've been using
www.discovery2.co.uk.
Clear description how to do many things (which I used to change fuel pump as I'm only a computer technician lol).
Found his page on solenoid (some people call waste gate modulator and many other names)
See
WWW.discovery2.co.uk/waste gate.HTML
I was apprehensive that a solenoid could give me the kangaroo petrol syndrome as I call it.
Boy was I wrong!
Another 10 minute job and omg I have full power and speed. Can't believe something so small could cause problems so big and to think I nearly bought a new MAF sensor!
So anyway problem solved with no thanks may I say to nano com locator who I got no reply from any of them I emailed (Edinburgh guy).
I did get help from discovery2.co.uk and obviously lots of help from everyone here on landyzone.
So a big thank you to all of you on here, (its like a big family Lol)
Thanks all
Regards
Mikey