eightynine4x4
Active Member
- Joined
- Oct 15, 2020
- Messages
- 673
- Reaction score
- 178
- Points
- 43
- Location
- New York
- Vehicle Year
- 1989
- Make / Model
- Ford Ranger
- Engine Type
- 2.9 V6
- Transmission
- Automatic
- 2WD / 4WD
- 4WD
- Total Lift
- 2.5" Suspension
- Tire Size
- 31 x 10.5 x 15
Finally ordered the correct 2” drop bracket and will install when it arrives. Could be a month or so.I had a Rancho lift once myself.
I measured using my uninstalled 4” drivers side bracket and compared to old one installed on truck, and indeed i have a 2.5” Rancho lift. So I’ll still need to adjust the 2” bracket by 0.5” using the cam bolt, which I also measured as being possible with them. Bascially I think that’s the limit. 0.5” in either direction from center.
Anyways I was working under truck and noticed that the Rancho radium arms might be a little beefier than the ones you’re referring to. Maybe they evolved their reinforcement a bit as the product lived. Here is a pic of mine below. Cosmetics aside, ie the paint peel and surface rust, it looks like the engineered transition from the strong boxy section to the tubular section is a more extended and I guess “stress distributed” than the drawings you made. It’s not atotally burly as the Super Lift one you compared it to, but still it looks less like there’s a single weak spot where the crack would build. That’s the optimistic take on it anyways. I could be wrong.
But I’m replacing both drop brackets, which is obviously the weakest point of this Rancho system. I’m also going to replace the radius arm bushing and axle pivot bushings. I know the latter can be a beast but I’ll figure it out. I want to take care of as much cost as I can in my own before taking it in for a real alignment.