Maf
 

I have a 94 2jz and i bought a blow off valve for it. I see that it has to recirc or the car wont run right, unless i get an aftermarket maf. Where can i get an aftermarket maf and what do you suggest? Any help appreciated.

An aftermarket maf won't fix the problem. The only thing that will is going to 'map' instead of 'maf'...or running a recirc fitting. Those are the only two options. If you want to go 'map', a couple options are the MAP ECU (sold by PowerHouse Racing in the US), or the GReddy eManage Ultimate. I believe the MAP ECU comes out of Australia, so in Mount Juliet, there may be a different distributor.