... wow the power loss..not a big one but its noticable, I cant spin the tires if I wanted to now..
saves you a few dollars on tires in the long run, doesn't it tho'?
In answer to your question, most of the builders I know around here use grade 8 hardware. Try 4crawler. He has the body lift product; I'd be surprised if he wouldn't source the hardware separately. It looks like he does
Standard Grade, Standard Size hardware:
is designed to fit all the stock washers, bushings, etc. as-is, without need for modification. It is also of equal strength to the stock hardware (SAE Grade 5 ~ Metric Grade 8.8). These hardware kits cost $30-45 depending on application. Standard grade hardware is approx. 115,000 - 120,000 psi tensile strength.
...
Standard Size, Heavy Duty Grade Hardware:
Another option for upgraded hardware on the later model vehicles is using standard size, heavy duty grade (Grade 8) hardware. This option adds approx. $15 to the cost of the hardware kit and includes Grade 8 bolts for all the cab/body mounts. You can specify the type of hardware you desire at the time of ordering. With the standard size Grade 8 hardware, no modification to the stock body mount hardware is required. This option, listed as kit HD, can be specified on almost all the body lift kits. This option is generally recommended on lifts of 2" and higher, This option is availble for all aplications that list the HD option in the kit. Heavy duty grade hardware is made from an alloy steel that is tempered for approx. 150,000 psi tensile strength.
but you might want to confirm that's a 0 lift and not with one of his body lifts.
