Josh Owens kept himself at the top of the free practice timesheets this afternoon as the lap times improved across the board from this morning.
Despite the unrelenting rain, track conditions were far more favourable to the Superstock pack than they had been this morning leading to quicker laps.
Owens, who had been quickest in FP1, was once again the pacesetter, clocking a 1min 49.105sec lap to stay on top, 1.264secs clear of Matt Truelove.
Returning Finnish rider, Eemeli Lahti, was third for the Armada Racing Honda squad with Ash Barnes fourth and Finley Arscott fifth.
Pirelli National Superstock Championship, Combined practice:
1. Josh Owens (SAF Holland Honda) 1min 49.105s
2. Matt Truelove (TAG Racing Honda) +1.264s
3. Eemeli Lahti (Armada Racing Honda) +1.779s
4. Ash Barnes (Rapid Honda) +2.065s
5. Finley Arscott (SAF Holland Honda) +2.584s