To all the naysayer's about not needing a mafia with a 6#

[DolSVT00]

with a 5# pulley here's a datalog
http://mywebpages.comcast.net/rsmith1/data.JPG

[DolSVT00]

I asume that 1000 would equate to 5v, the predator screen shows 4.9v at its max when played back
the drop's are the shift points
5v is max for stock 90mm maf

[Mike]

Interesting.
I wouldn't of thought you needed a Mafia with just a 6, But that goes to show why its good to have a wideband. Anytime you max the MAF, you will see the a/f go lean. You would then know something is up..

...or you could do exactly what you did, and datalog with the predator.

BTW ,,,good catch.

[DolSVT00]

BTW thats at 50deg outside temp,nighttime air

[slow94]

that goes to show that every truck is different. Our silver truck with the 6lb was dyno'd in the 50's and wasn't even close to pegging the meter.

[Ka-Chow]

When we hooked it up to my truck last night I had to let off and i wasn't even putting down a hard pull..... too close for comfort.

[Lurch]

They are all so Different!!

[Ka-Chow]

If you go to the MAFia on rpm out let it says the second click does requie a tune since you are adjusting more than 24%

[Mike]

If you go to the MAFia on rpm out let it says the second click does requie a tune since you are adjusting more than 24%

When I had the mafia the 2nd click needed a tune.

I tried it without a tune and the A/F was a point too rich.

[Lurch]

THE BIG QUESTION???