gs82
Junior Member
- Joined
- Apr 29, 2015
- Posts
- 16
- Reaction score
- 5
- Location
- pemberton BC
- First Name
- Graham
- Truck Year
- 1976
- Truck Model
- k25
- Engine Size
- 350
Just installing a 4" bds kit w/rear blocks, I had a friend tell me to remove the stock blocks that are bolted to the stock rear springs but it seems to me that would only achieve and 2-1/2" lift as the new blocks are only 4". Should I not be stacking the new ones below the old ones?