CREATE TABLE table_53183 ("Driver" TEXT, "Constructor" TEXT, "Laps" FLOAT, "Time/Retired" TEXT, "Grid" FLOAT)

How many laps did the grid 1 engine have?
SELECT SUM("Laps") FROM table_53183 WHERE "Time/Retired" = 'engine' AND "Grid" = '1'
SELECT SUM("Laps") FROM "table_53183" WHERE "Grid" = '1' AND "Time/Retired" = 'engine'