[Graham]

Yes, Round 1 scores have errors...
E2.  RoadRunners should be a GT40
E2. Makem Movers should be a Wolf Dallara
E3. BARacer Mclaren should be 33.85 laps
E3. Scott Sports Marcos should be 33.184 laps

yes there are issues in the Rd 1 results but the race distances :

After Penalties for Event 3
ModSports / Ferrari 550 36.80 laps
Harrisons Racers / Toyota Supra 34.43 laps
Ruscillo Racing / Merc CLK 33.83 laps
Bangers Racing /Honda NSX 33.76 laps
BARacer /Mclaren  GTR 33.17 laps
BatManx / Merc CLK 32.55 laps
Team Scott / Marcos 32.19 laps
Makem Movers / Viper 31.77 laps

Apart from the Mclaren and Marcos with penalty adjusted laps, the rest are taken directly from the Manx results posted on here after running the Event.