More stupid questions

[Dirt1972]

Okay here goes....My 72 blazer is getting close to being finished with the patch work (floor pans, rockers, windshield frame, b pillars) i noticed that there is a little bit of rust on the rt side wheel house tub lip...(where it bolts to the bed) Are truck and blazer wheel house tubs the same? Question 2 i do want to beef up the suspension a little.. Nothing drastic...besides the obvious answer (2 inches) whats the diffrence between a 2" and 4 " lift? Im not sure if i got a 4" lift that it would fit in the garage..question 3...Anyone know the exact measurement of how tall a blazer with a 4" lift is?
Posted via Mobile Device