what ones are better for a bolt on mach 1.
http://www.performanceplustire.com/p...=17#prodAnchor

or

http://www.tirerack.com/tires/tires....e=74YR7GFTAKDR

 

I'm sorry are those regular street tires or drag radials?

 

Those are street tires.

The DW in KDW stands for Dry and Wet meaning those tires will perform well in those conditions. I ran those for awhile on my fronts and found them to be very noisy and still understeered alot more than what I would expect for a tire that expensive.

The D in KD is for Dry and I've never run these so I can't give you much of a review, except to tell you I've heard good things about people using them for the twisty track.

If you live a mainly dry area and do alot of cornering get the KD's. If you do mixed driving and need them for a daily driver stick with the KDW's. Plus the KDW's have that wicked tread pattern. [8D]

 

i say the vas deferens between the two are brand names

 

^^

 

I'm thinking of putting them on the back.