I have lt4 intake with a nitrous outlet plate and 58mm bbk tb. Do I have to relocate the throttle cable bracket for the added thickness of the plate? I had a nitrous works plate before and didnt need to and dont have all the hardware to relocate the bracket with the nitrous outlet plate?

 

Yes you will.

 

I cannot re-adjust it and reset the tps to where it needs to be? The problem is not only do I not have all the hardware, the screws are too short.

 

Did you buy the plate used?? If it was bought new the extension brackets should have been in there.