TJM XGS coil springs?

[stithis]

Thought I asked here since I cannot locate specific information regarding these springs.

I ordered a set of TJM Equipped 770FRHD82A Front springs which raises it 40mm and increased load >50kg

And also ordered a set of TJM 770RRAV82A (armored vehicle)
Rear extra heavy duty progressive rear springs which raises it 40mm and is rated 400kg.

My question is has anyone experienced these springs?

will these work on factory 2011 200 series struts?

What kind of ride quality will I expect with a 400kg rated rear spring on a stock truck?

 

[terdrocket]

I have the heavy duty TJM fronts, but regular TJM rears. Why get new springs, but not new shocks?

 

[stithis]

I have the heavy duty TJM fronts, but regular TJM rears. Why get new springs, but not new shocks?

Just wondering if these will work with the stock struts and if it will negatively impact the ride quality.

 

[terdrocket]

Just wondering if these will work with the stock struts and if it will negatively impact the ride quality.

The springs will give you a lift that the shocks can't properly handle.