I need to buy a new maf sensor before jolly green monster comes to remap my00 uk turbo ej257 ,wheres the best place to buy one of these and how much am i expected to pay

 

Here. Is a good price for a genuine Subaru one and has 100% feedback. Think that's where I got my last one from.

However if your just about to get it mapped, you could source a more robust MAF from another car and get it fitted at same time as mapping.

 

"more robust" from what car mate?

 

Z32 or Q45 MAFs are from Nissans and I believe are the popular alternative to a standard MAF, best to ask your mapper about options.

 

It seems to be a little cheaper when buying directly from their web site http://www.importcarparts.co.uk/part...en=&searchKey=

 

The MY99/00 MAFs are the weakest ones, might be worthwhile going MAFless with the SimTek!! I went through 7 in 4 years on my classic!! Bought mine from Subaru, £72 back then, worth a try

 

thanks !!!!!!