Superlift

[StephenThomas]

Ran across this info from Superlift regarding their new lifts for 2003 HD Ram --- I apologize if it is old news, but it was new to me, so figured it may be useful for some. Here's a quote from their news release:



2003 and Newer ¾ and 1-ton 2", 4", and 6" Systems

The newest heavy-duty Ram trucks are a refined version of the previous generation; they share the same basic coil-link suspension design. All three lift heights feature new Superide coil springs. Different rated coils are offered for the Hemi and the heavier diesel and V-10 gas engines. The coils are matched sets with an improved rate curve and ride quality that is second to none. The only other components used in the 2" front leveling kit are new Urethane compression travel stops. New Superide shocks are recommended with the 2" system, but not required.

The 4" system, in addition to new engine specific coils, includes a dropped pitman arm for steering correction, specially designed compression travel stops for the front and rear axles, a new track bar relocation bracket, and all new axle-to-frame link arms to restore factory alignment specifications. Optional Rockrunner links are available for those who demand optimal articulation and off-road performance. Lift blocks raise the rear two inches to negate most of the factory nose-down stance. The factory rear springs are well designed units so axle wrap-up is generally not a problem.



The 6" system is basically a taller version of the 4" lift. As with the 4" lift, the 6" is available with standard one-piece front axle-to-frame links, or with Rockrunner swivel links.



Options for the big Dodges (all heights) include: front and rear multi-shock systems, a brushed stainless steel skid plate featuring the new flame logo, and a dual steering stabilizer system that is available with standard bracketry or with our new 3-D flame design. Bulletproof brand, extended-length Kevlar-reinforced braided stainless steel brake hoses improve both your vehicle's brake system performance and its looks.

 

[rbattelle]

At first, I was very pleased that Superlift was offering this system. But I only want the 2-inch system, and for that they offer no lift in the rear (I want a 2-inch lift, rather than just a leveling kit). Then the 4 inch system uses rear blocks, which in my opinion are not acceptable.



I'm now looking into getting custom 2. 5 inch front springs made, then buying the Skyjacker 2 inch kit minus the coils. If the custom springs are too pricey, I'll just get the complete Skyjacker kit.

 

[CIverson]

The SJ 2" actually uses their 2 1/2" coils if you did not already know.



I used the superlift blocks out of their 4" kit for the rear of my truck and have noticed no adverse effects.

 

[Jeff Clark]

The 4" kit is available with springs instead of blocks for extra cost. I watched a friend install the 4" kit on a truck and it looked like a quality product. I'm leaning this way if I don't go with the Kelderman set-up.

 

[rbattelle]

Originally posted by CIverson

The SJ 2" actually uses their 2 1/2" coils if you did not already know.



I used the superlift blocks out of their 4" kit for the rear of my truck and have noticed no adverse effects.

I don't necessarily think there would be any adverse effects from using blocks in ordinary situations. I guess it just bothers me a little to have them... I'd always be afraid of putting too much moment on something. I had 2 inch blocks on my old Bronco II, and never had any trouble with them... but this truck weighs a lot more than a Bronco II. It's just my opinion.

 

[CIverson]

Originally posted by rbattelle

I don't necessarily think there would be any adverse effects from using blocks in ordinary situations. I guess it just bothers me a little to have them... I'd always be afraid of putting too much moment on something. I had 2 inch blocks on my old Bronco II, and never had any trouble with them... but this truck weighs a lot more than a Bronco II. It's just my opinion.

I understand what your saying, I'd rather have springs also, but think of the 2nd gen's, they had 4. 75" blocks and they seemed all right.

 

[StephenThomas]

Jeff Clark,



Was the install you observed on a 3rd generation Ram?? Any pics??

 

[rmcnamee]

These trucks, if I'm not mistaken, come from the factory with rear blocks that are between 4 and 4. 5" tall. If a lift kit offers a rear block to raise the rear of the truck, for safety sake, don't go this direction. Simply put, these types of kits require you add the smaller block to factory block, otherwise known as "stacking blocks", which is a definite no-no. The loads placed on the stacked blocks can cause them dislodge and spit right out the back of the truck. This would be a real problem and I've seen it happen and it's not pretty. If you only need 2-2. 5" of rear lift, either use an add-a-leaf or spend the extra money and have a custom spring pack made that will lift the rear to the desired height without using blocks. Just my . 02 cents.



Ryan

 

[CIverson]

Originally posted by rmcnamee

These trucks, if I'm not mistaken, come from the factory with rear blocks that are between 4 and 4. 5" tall. If a lift kit offers a rear block to raise the rear of the truck, for safety sake, don't go this direction. Simply put, these types of kits require you add the smaller block to factory block, otherwise known as "stacking blocks", which is a definite no-no. The loads placed on the stacked blocks can cause them dislodge and spit right out the back of the truck. This would be a real problem and I've seen it happen and it's not pretty. If you only need 2-2. 5" of rear lift, either use an add-a-leaf or spend the extra money and have a custom spring pack made that will lift the rear to the desired height without using blocks. Just my . 02 cents.



Ryan

The 2003+ trucks have 2 small 1/2" plates that are part of the spring pack, other than that they have no blocks, so there's no stacking going on here.

 

[Jeff Clark]

Originally posted by StephenThomas

Was the install you observed on a 3rd generation Ram?? Any pics??

It was on an 03 2500 Quad cab shortie. I don't have any pics. It is almost exactly the same as previous models. The guy ran 35" tires on 18" wheels. Truck looked real good. Nice ride height.