Table: garth_tander
Columns: name
team
laps
time_retired
grid

Question: What is the highest numbered grid with a time or retired time of 52:52.1881?
SQL: SELECT MAX("grid") FROM garth_tander WHERE "time_retired" = '52:52.1881'

Question: Who recorded a time or retired time of 52:56.4653?
SQL: SELECT "name" FROM garth_tander WHERE "time_retired" = '52:56.4653'

Question: What is the average grid number for paul cruickshank racing with less than 27 laps?
SQL: SELECT AVG("grid") FROM garth_tander WHERE "team" = 'paul cruickshank racing' AND "laps" < 27