MAF numbers question.

[LC2 ROD]

Hello, so I sold a MAF with the screens removed that was working fine in the car it was in.
Mild build, TA-49, Max Effort chip, 40lb injectors. didnt have any problems, removed to upgrade.
The guy I sold it to says the MAF works but he cant achive over 230 g/s at 17 lb of boost, using a turbo tweek chip.
Any ideas why this MAF would have worked for me but not for him.
Is it possible that not all MAFs get to 255 g/s and work fine.
Thanks for any input.

 

[Boost231]

rod, i sent you a pm.

I bought the MAF from rod.

i wanted to straigten this out through pm's, but i can also respect and understand the question

Anyways, yes you can have a MAF not reach 255 and work fine. however the MAF should max out 255 with that much boost. If i wasn't running a WB correcting chip and didnt data log everything i probley wouldn't have know better nor would it really effect the car.

O and for the record i put one screen in the MAF since i bought it.

I will send you more pm's

I'm not mad or bashing you, but would like to get this straightened out

 

[Boost231]

rod, i did alittle digging and came up with a few links. would have to look deeper for more info but this is a good post.

http://www.turbobuick.com/forums/general-turbo-buick-tech/260474-air-flow-numbers-5lbs-boost.html

http://www.turbobuick.com/forums/ge...31709-lean-condition-w-alky-how-possible.html

 

[LC2 ROD]

Same here Brent,
I am not looking for bashing or to lay blame here.
Just looking for the kind of MAF numbers that people see on their set ups.
Post some numbers please.
Thanks.

 

[Boost231]

rod, here is 2 screen shots from my collection of powerlogger files. these logs where last year. you can see what im looking at here / what im trying to achieve.

This is not your MAF.

 

[Boost231]

rod and i worked this out. just so everyone knows. thanks again rod. anyways this is good info since i didnt find much about it.