problems with mass air on procharger

[PROCHARGEDGT]

has anyone come across a problem with their MA on a procharger set up? and if so how was this problem over come? I am havin a problem with the air and fuel..its reachin max power at only about 4700rpm and levels out till redline...got the SCT tuner and program more fuel to be delieverd and still pans out at no more then 5000rpm

 

[type911]

Check your Maf Voltage if you can datalog. With it set up as a blow through it will peg earlier then draw through. If it is indead pegged you can get a device like the Mafia and extend the voltage range. It will have to be retuned for the Mafia but it will work nicely if your tuner has experience with it.

 

[hollywood43]

I was having all kinds of MAF issues with mine until I went with a Pro Tube and clocked it properly. Car runs like a champ now.

 

[JAILBAIT]

Clocking the MAF on a 4.6 car seems to be the final fine tuning everytime. I agree you need to log MAF voltage on a full pull. Most likely you will need a mafia no matter what.

 

[PROCHARGEDGT]

yea i got the mafia in there today...but they arent the easiest to tune....didnt really want to cooperate, but after a few hours on the dyno...we got it puttin out the max power all the way to redline

 

[type911]

Glad to hear. Once your tuner really gets used to them he will not have any probs with them in the future.

 

[PROCHARGEDGT]

thanks....yea my tuner learned alot out the mafia set up with my car...shouldnt be as difficult next time if its needed