As Barbagris mentioned , drop our in-house tuning guru
@HansO a pm , or failing that , there are a few guys here that have fitted DP pipes , and be happy to share their tunes , which you can upload yourself via tune ECU.. I use a dyno tuner as I have a pcv . There are dyno tuners around who will tune via tune ecu ! If you are using stock intake and had the Triumph Tors tune , fitting the shortys will make it a tad lean which will manifest itself as decel popping . Don't fret , tell us a bit about yourselves and the help and advice will come !