Points leader Davey Todd stormed to the top of the timesheets to lead day one at Donington Park.
Todd’s best lap of 1min 29.374secs took him 0.103secs ahead of this morning’s fastest rider, Luke Mossey, as David Allingham ended the day third.
Scott Swann was fourth as Todd’s points rival, Joe Talbot, finished fifth.
Pirelli National Superstock with Moneybarn Vehicle Finance, Combined practice:
1. Davey Todd (Cheshire Mouldings BMW by TAS Racing) 1min 29.374s
2. Luke Mossey (Milenco by Padgetts Motorcycles) +0.103s
3. David Allingham (SMS/Nicholls Oil Racing) +0.262s
4. Scott Swann (Swann Racing) +0.324s
5. Joe Talbot (SAF INTRADISC Honda by JR Performance) +1.047s