I want to resolve my never ending problem

I always thought I had a tuning issue with my car because I was running single turbo and 850cc injectors all round



I had it at the tuners today and it's knocking like a biarch, put the timing light on it t1 with the power fc in and it was 38 degress to far advanced, then reset the computer with the datalogit and it was like 25 dress to far advanced, strange....



We went through all the possible senarios and then even tried the standard ECU and it was 23 degress to far advanced.



Any ideas on what could becausing this?



Shouldn't be possible with the standard ecu we have checked and double checked....I would love to solve this as I want to drive my baby again and want to stop these high knocks

Whats L1 doing?

[quote name='Nospig' date='Jun 2 2005, 02:19 AM']Whats L1 doing?


[/quote]

It's just as far out