i just got a 1994 z28 and was i thinking about frist puting on a k and n cold air intake,holly throttle body, and some flows. what do you guys think should i do something different

 

Forget the throttle body, do a CAI, like K&N or Lingenfelter, and a good catback, some will argue that the Flowmaster sounds nice but doesnt give you much of a power gain. Do alot of searching here, there is a ton of stuff in storage. Look into Hooker, Magnaflow, and others for a catback.

Also consider Headers, 1.6 RR's, ASP Pulley, E-WP, and a Madwolf PCM tune.

-Dustin-

 

I agree with the post about, pass on the throttle body change. A tune up might be your first change if it hasn't been done for a while (plugs, wires, fuel filter).