Right folks, I have a dilema!
For those who can't be bothered to read my build thread, a quick summary:
> Car was mapped for 22psi, it went like a rocket
> developed a boost problem, boost fell to 16psi
> Traced to the MAF by testing with Plunkys MAF last night
> plunkys maf fitted, it was back to 22psi, and flying again
> Bought new MAF today, genuine bosch from GSF, same part number, and it's boosting 18-19psi on the new maf
So, it's half way between plunkys known to be good MAF, and my known to be duff maf.
Is it possible that the brand new, genuine Bosch MAF isn't 100% healthy out of the box?
If I take it back to GSF and explain this do you think they'll swap it for another?
Anyone had this issue?
Answers on a postcard!
Frustrated Prawn (missing boost)