On my 95 I am running Maximum Motorsports Adj lowers, bad ass man. I am changing the uppers soon as the stock ones are protesting the torque between shifts with a loud clunk.
The lowers are great. But then again the car is a built 5.0 with a KB 2.1 blowzilla. Will let you know how the uppers work.
Irish, he is asking about a 5.0. 1 piece drive shaft, no pinion angle worries and also 2 uppers not one like the s197's. But yeah, adjustable uppers would negate the point, get a upper and lower adjustable's for full control.