Sorry and yes my goal is a stiffer ride and 1" or more height gain,I know the strut itself does nothing for height or lift its the spring and or spring rate the "taller " means the complete strut ,(strut ,spring and tophat)side by side are almost 2 inches taller out of an 05 OB vs the ones in my 01 OB is why I was asking about them.. I know taller isn't always gonna raise the car due to spring rate as it can be 3 inches taller but if the spring is softer and gives more with weight you have gained nothing.. Nevertheless my 01 OB needs new struts and I was just curious if anyone had put 05 or newer sruts on an 01 but obviously not since I did not know the 05 and up are known to be weaker than those in the 01