Well, thought I was done with everything last night. and pushed the car out into the driveway so I didnt wake up my sleeping girls. Did a Tremec magnum xl swap with new mcleod RXT clutch and alluminum flywheel. Alluminum DS also put in ARH Long tube headers and BMR kmember. Anyway, got in to start the car up and turned the key over and all I got was a loud clicking/knocking sound. Engine never actually turned over. I gave up for the night after that. Only thing I can think of is its the started, but any suggestions are welcome at this point in time. Lights and radio and everything else electrical seems to be working fine. Starter went on easy, but maybe like I said its not engaged. Thanks for any advice you all can give me