Upgraded my intake manifold and throttle body on my gsr olugged every thing up and jumps to 3k and basically limits there I thought I mispluggged the TPS sensor and (forget the name) the other sensor that sits on the throttle body so I switched the plugs and it jumps straight to redline the minute I crank it. Been dealing with this for about 2 days and completely fed up. Any suggestions?

 

Check throttle body cable. Too tight? Throttle body partially open?

 

Ditto the above ^^^ check position of throttle plate, [butterfly valve] make sure it is not being held open because of a tight cable or anything jamming..94