2000 is still the old style...based on the 850 platform.

2001+ is based on the new p2 platform... structurally, much more rigid.

which are u looking for?

can't remember, but either 2002 or 2003, volvo introduced a new awd system that did not have the mechanical tendencies/problems that the original awd system had.

being a bit raised...the xc70 will feel much more tipsy toe... drove my brother's 2001 xc70... that car just feels huge... i had trouble cause i was not used to a raised car. power is adequate ... average power...will get form a to b. if u'r not power hungry, then it is good. handling will not be near as crisp as a regular v70. talk about some tall tires, they use 215-65-16 pzero scorpion tires (normal v70 use 195-65-15/205-55-16/235-45-17)...used for suv and lt... a plus being these will not require to be changed when snow season comes. being suv tires, these are actually quieter than i expected them to be. personally, it's not for me...but the xc70 fits my brother quite well in upstate ny.

not sure where willamette valley is, but if u'r not too far from portland, u might want to stop by ipd (www.ipdusa.com) and ask around. they are an aftermarket company... but they have had many years of experience on volvos...great people.