is this maf hurting me?
 

ok my recent track times were utterly dissapointing.

this car is running 7 tenths slower than my '89 and setup the same way.

now here's the deal..... it has a supercoupe mass air meter on it, i ran the numbers and it is for sure.

also smells superphat. i blamed the lt's and no cats, but harsher than i remember in my old car.

fuel pressure is 32 psi at idle, vac on.

so i'm wondering if this maf is causing a super rich condition that is robbing power?????

That very well may be... another thing too that will cause that is a bad coolant temp sensor. The ecm will think the car is running hotter/colder and try to compensate.

You'll need access to a real time scanner to read the sensor values to see if its off.

If you can borrow a MAF somewhere that might be worth a try.

yeah i'm thinking i can just pick one up really cheap.

they have virtually no value anyways.

good call on the sensor, i'll keep it mind as well.

hey whatup steve-o

yeah still the 19's

i scored a stocker maf and seems much better now.