94RedDevil

I am going with tf track heat heads (some porting and polishing), stg.1 trick flow cam, trick flow track heat intake, 70mm tb, 24 lb injectors, 255 lb fuel pump, full msd ignition with the AL box. I was going to buy an 80mm MAF off of e-bay that is calibrated for 24 lb. injectors. All that i know i should be looking for is something that is bigger than my throttle body. Could someone please educate me on what i should be looking for? Will this maf be ok? Thanks

94RedDevil

come on, i know someone hasa trick flow setup, just gimme some tips on what kinda MAF i should buy

jasonvri

An aftermarket MAF is calibrated to the injector AND the ecu. Make sure that the MAF is cal'd for you ecu as well...

If the MAF is a PMAS/ProM you should be fine.
I suggest passing on the C&L's.

If you are willing to get a new custom tune when you install the new MAF, then there are other options as well.


jason

stang8689

you should be fine with the 80

AdderMk2

I dont see why you dont want to keep the wonderful stock 70mm

94RedDevil

I was under the impression that i NEEDED a new MAF that was calibrated to 24# injectors. I have to get a tune after doing my h/c/i anyways so do i not need a new MAF?

AdderMk2

you NEED to get a tune to run 24# injectors... you can still run the stock maf, but youve gotta get it tuned first


Your tuner can set the chip to adjust for the 24# injectors, then you can install it and bring him the car.... many people do not think of this

samseed101

And because they do not think of it, they end up wasting a lot of money. They will do the H/C/I swap and then buy a new aftermarket MAF calibrated to their new 24# injectors that they just dropped in. And right after they do that they take the car to a tuner and have a chip burned. In other words, they just wasted their money on the new MAF.

drhoward

It shouldn't hurt anything to go larger though

AdderMk2

Bigger does not mean better. I personally would never use anything other than a Ford OEM MAF.. they are the most accurate