Nolimit1112
Registered User
I was bored at work to day so I decided to remove my MAF and bore it out on our lathe. I'm not sure what the stock bore is but after epoxying up the outsides because I knew I was going to bore holes through it when I opened it up. I ended up with 62MM bore on a stock maf. Also opened up the sampling tube to 0.455 to compensate for the bigger bore. Seems to have help torque down low and a small boost gain in the high rpms. Good mod for 10 bucks worth of epoxy and 10 minutes on a lathe.