NoodLeMan416
Sonic Fucking BOOM
I've been trying to figure out what the difference is between the body style change was in 05 but its hard to find stock pics. So if someone could let me know I'd appreciate it. Thanks.
I believe the intake manifold design is slightly different as well.The Z's are newer. The K20Z1 just really has better cams than the K20A2. K20Z3 out of the Civic Si is pretty much the same the Z1 but has an electronic throttle body. They are all very capable engines