[StangLx50]

This question might seem weird but is it possible to have an air filter that is too large? Right now i have an underhood CAI and the air filter runs right off the mass air meter which is a C&L 73. Is this a case of bigger is better or doesn't it matter?

 

[kscoyote]

This question might seem weird but is it possible to have an air filter that is too large? Right now i have an underhood CAI and the air filter runs right off the mass air meter which is a C&L 73. Is this a case of bigger is better or doesn't it matter?

It doesn't matter, as teh big restriction is in the heads and plenum. you CAN go too large on the throttle body, and hte mismatched ports will cause turbulence, or dead air.