MAF Sensor

[samandw]

Hey All,

I'm still fighting a BLM problem on my GN. I fixed the exhaust leak, and now the BLM's are normal until it warms up, then they max at idle. Checked for vacuum leaks by pinching off the vacuum lines. . .nothing. I've got a few ideas still, but Geno told me I have the wrong (replacement) MAF on the car (that's how it came), anybody got a good stock MAF I could borrow to see if mine is bad?

Other clues:
BLM problem started according to the previous owner when he changed injectors/chip (50# injectors).

I believe the chip is spec'd for a stock cam, I have a 206/206 flat-tappet. Dunno if that makes any difference.

Thanks,

 

[m233roller]

Who's chip is it?

 

[samandw]

I'm not sure who's chip it is, but it's gonna be a turbotweak chip soon. Did notice that power braking it to TPS ~ .5 and 1000 RPM takes the BLM's back to normal. . .
I'll check tonight and see if I can find any markings on the chip that identify it. . .

Thanks!