I would recommend the 2 piston caliper setup from the later S-10 Blazers for a simple inexpensive brake upgrade. These have much more stopping power than the standard GM metric caliper. However dont be hung up on brakes. There literally are hundreds of brake kits for the G-body and S-10 on the market. I grafted F-body 1LE brakes on my S10 years ago.

There are kits to mount Corvette Brake calipers (Girling)etc that are nothing more than a bracket and a parts list. Wilwood and SSBC make large rotor conversions that are inexpensive. The Tall-spindle conversion that you are looking at was done using stock parts to get larger brakes for various racing classes where Stock components were required and only tubular uppers could be used. The plus side, it is cheap, the down side, you have to modify the spindle and use custom ball joints.

Gabbyp, here is the link to my webshots pages http://good-times.webshots.com/album/561711357EzPphT

The problems we face today can not be addressed at the same level of intelligence we were at when we created them - Albert Einstein Or with the same level of $ - Me