Running rough, on about half power
 

While working on my car yesterday, I think i must have knocked the induction cone loose, when driving it today it fell off.

I pulled over and refitted it, since then it has been running like a bag of ****, and does not pull at all.

Could this be the dreaded MAF gone.

If so how much for a new one.

If not what else could it be


Many thanks


Cookie (02WRX):mad: