Heres the deal. I'm running a Thumper/Tmoss combo with a Comp Cam and a mass air conversion. It runs great with a stock MAF, but I also have a C&L 73mm MAF (with 19 lb sampling tube & injectors) but the car wont even stay running with that meter installed. Would a Mass Air Adjuster from IST do the trick? I feel like i'm leaving alot of performance on the table to have the improved breathing capabilities of ported heads, intake, TB & cam to be breathing through the stock 55mm MAF. Its like breathing through a straw! Any suggestions? Different brand MAF? I dont have the $ for a tune. Modifications are in my signature.