Its time to put 4.56s in my 87 k10, anybody know of a good quality name brand that offers a nice pinion depth tool?? Not looking to spend $500-$600 dollars, but i am curious if one can be had for around $150-$200??

 

Yes, Ratech makes a cheap one for like $30 that will get the job done.

Part number from ratech for a 10 bolt 8.5 is 10004

http://www.summitracing.com/parts/rat-10004