ok so i just bought some 37" tires and im puttin them on my blazer ima need 10 inches of lift in front but how? i have plans for a 3" body lift 3" torc. key what to do for another 4 inches. the picture is just the truck on stilts to show what i want

 

you will probably need way more lift then that to clear 37s. i have about 10ish inches of lift and have had my 33s rub a few times under heavy flex. and also dont forget about the front end holding up to that large a tire. i straight axled my 93 s10 with just 33 inch tires due to having a 85 with 33s and got sick of breaking front axles everytime i took it out.

and probably in the long run you would actually save money by doing a straight axle swap. due to the suspension lifts for these trucks arent exactly cheap like the old fullsized trucks were

 

ok well mine is a push button 4x4 how hard would it be to put a axle up underneath?