can i use the stock 99 mass air with a 4lb lower
can i use the stock 99 mass air with a 4lb lower
wondering if the stock 80 mm mass air will work with a 4lb lower and some tr6 plugs? I have a jdm chip im going to have reburned for the 4 lb.
It'll work just fine. Just make sure your tuner knows that you have the 80mm MAF. I would think you'd lose a little power in the upper rpm range, but will have a little better torque using the 80mm instead of the 90mm.


