just goto the hardware store (lowes etc) and get some allen headed ones......
and dont be mad at your dad, those torx are a MAJOR pia on a good day....i gave up on a couple of mine....
1998 XJ on 37's.JK Rubi axles with chromo shafts and ctm's, 4:1 transfer case, etc etc etc.
2003 Range Rover HSE, 4.4 Quad Cam.
1998 Range Rover with a 6.0 LSx
1994 YJ, 4.3/700R4/OME SOA, etc
Western Star 4900EX 4 axle.
4.3/700r4/new frame buildup (YJ)....