i have a 96 grand cherokee with inine 6 i got some v8 springs 1 will these lift the front end any 2 i got some 3 inch spring spacers will i need to change the link bars or extend brake lines thanks guys

 

If it was me I would put the 3 inch spacers on the front with the stock springs, the v8 springs on the rear, and add 4 shocks for a 3 to 3.5 inch lift. This will allow you to run 31s. Flex won't be that great but it will give you a base to start building. You could add control arms ,swaybar discos, longer front springs to get rid of the spacers,and adjust.tracbars as the budget allows.