Rough Country 2.5" Lift!!!!
#151
11-28-2011, 09:02 PM
Originally Posted by neo71665
Without the drop brackets you can crank the factory front end (Limited to 1.5 inches) and do the same exact job as the keys. Save your money.
Ride will get rougher without keys, however.
#153
11-28-2011, 11:22 PM
Originally Posted by TheRandom1
Ride will get rougher without keys, however.
Cranking only puts more load on them
The new keys reindex the starting point so the are basically cranked from the start.
There is no way it can ride any stiffer since the torsion load is gonna be the exact same to lift the same amount of weight on the same truck, end result still results in cranked bars and stiffer ride.
Simple put
Stock keys take 3 turns to make stock height
Indexed keys take 1 turn to make same height
Ride is the exact same, torsion load is the same
Stock keys take 3+1 turns to raise truck 1 inch
Indexed keys take 1+1 turns to raise 1 inch
Ride is still the exact same, load still the same
Indexed keys only start off with more torsion load on the bars. That's why they can crank the truck higher thab the factory bars. Its still gonna take the same exact torsion load on the bars to lift the same weight. Keys don't do anything magic to change rates of the t-bars. When it takes XXX force to lift your truck its gonna take XXX force no matter the starting or ending point.
Last edited by neo71665; 11-28-2011 at 11:47 PM.
#156
11-29-2011, 02:08 PM
what exactly is a diff drop and how does it work? i heard something about cutting into my diff in this post and that raises red flags with me, sorry im being so **** i just dont wanna mess up my truck and end up spending A LOT of money fixing it
#157
11-29-2011, 02:27 PM
Originally Posted by Xb-lineblazerX
what exactly is a diff drop and how does it work? i heard something about cutting into my diff in this post and that raises red flags with me, sorry im being so **** i just dont wanna mess up my truck and end up spending A LOT of money fixing it
It drops the diff down to keep the CVs from blowing up when you do a T-Bar crank. It's a must and a lot of IFS(Independent Front suspension) truck lift kits, 5"~6" and the like, have to cut the top mount off and use a modified mount. It's the bettter way to go.
Nitrogen embrittlement is the problem on the first batch - I'm waiting a while, Like anything new - Yay for the early adopters!
#159
11-29-2011, 06:56 PM
Okay this might be a dumb question but again im a noob ..... if i was to get the rough country lift..... install it get my 2.5 inchs could I then do a 2inch tbar crank? please let me know if this is possible again... I am going for the pre runner look more then the even lift front and back thanks again guys!
