hey guys,

my trans am had a granatelli put on by my dad but i know that theyre no good so i took it out and when i went to put the stocker back on i realized that the screen was missing, long story short i cant find a place that sells them is there a way i can get ahold of just the screen replacement? thx guys

 

I don't know if a store has them but you should be able to find them easily at a local junkyard.

 

ah havent thought about that one good lookin

 

I doubt GM or anyone sells just the screen. Try and find someone with a bad maf sensor laying around and ask for the screen.

 

anyone have a bad maf laying around ill give you 5 bucks for the screen

 

i think i still have my screen from when i removed mine when i get to my garage i look for it

 

thx i appreciate it

 

What's wrong with the granatellis?

 

Try posting a thread in the wanted section and youll probably find one. Lotta guys pulled them out thinking theyd gain some power.

 

thx turboz for the advice, as far as the granatelli its a nightmare to get tuned correctly and all it really does is give a false MAF reading and leans out the WOT fuel curve which eventually gets corrected anyway on the long term fuel adjustments which will end up riching it up so all in all it probably brings nothing to the table lol

 

Mine still ran rich on the dyno w/ the Granatelli at WOT.

 

we had a disscusion on our local board about this some time ago and if im not mistaken (correct me if im wrong tulsa guys) ED wright chimed in and said that they are junk and changing/modifying the stock MAF in any way is foolish and can create tune/tunning nightmares

 

Apparently the Granatellis are hit or miss whether or not you will get a good one. I bought one a long time ago, and never had a problem with it. I have had it in & out many times along with my stock (still screened & unported) sensor and it made no difference in idle or BLMs. I have it on the inlet side of the blower and bought it because it has a larger ID, so it works for me.

 

I ported and descreended mine, and it tuned out fine..

 

+1 I've also had both MAF's installed and the scanner shows little/no difference between the two.