WOW! need to check it out next time i come to Cochin.
So it can be done, but is a lot of modification needed to do the same?
If no, i think it will be the best way to get more power out of the swift.
A ported and polished twin cam head can give around 16bhp more than the stock GTi head (
Stage I Cylinder Head Suzuki Swift Racing Parts - Performance Parts by Suzuki Racing Development ) Thats a total of around 116 bhp!