Re: What is better I6 or V6
Define better? . I6 seem to produce more torque than V6 when comparing similar capacity, technology and state of tune. Power levels, economy, etc under the same conditions are similar. V6 has one big upside, in that it is compact, and thus more suited to smaller, particularly E/W engined cars. Local V6 tends to have serious NVH issues, and the possibly shorter service life that goes with such. Other versions are apparently better, though I am lead to believe that the V6 is an inherantly unstable design, which is why Porsche, etc, use a horizontally opposed six.
If you're not driving a manual you're really just steering.