Am fresh back from day trip to get torsion bars adjusted (and a nap to compensate for 4 hours sleep -- hey Louie, can you spell "road trip"). IMHO, this is not an optional procedure. Put it on your short list w/ cooling system modifications etc. Door struts are wonderful, and they serve a purpose, but they are not a substitute for *proper* torsion bar adjustment. Key word here is "proper": this is not a procedure for the novice. Definitely is not to be performed solo. Risk of damage to car or self is great -- take the vehicle to a tech clinic or guru. FWIW: 10 hour freeway burn did wonders for my Volvoized PRV (as did adjusting back towards original throttle bypass settings -- some of us don't have the luxury of a Lambda unit and all the things it's apparently supposed to control). Don't hide your D or let it sit idle in a garage or barn (or drive it as if it were made of porcelain). Lot's of opinions about lots of aspects of the car, but I think everyone can agree that it needs lots of room to run. Bill Robertson #5939