they are both 4v, just the mach's have the shitty bottom end while the cobra's have the beefy one. also why would someone switch out the intake on a mach?????? doesnt make any since at all
they are both 4v, just the mach's have the shitty bottom end while the cobra's have the beefy one. also why would someone switch out the intake on a mach?????? doesnt make any since at all
Originally Posted by slowhawk01