CREATE TABLE table_22915134_2 (graphical VARCHAR, ignition_timing VARCHAR)

When 68-292-68-292 is the ignition timing how many graphicals is it?
SELECT COUNT(graphical) FROM table_22915134_2 WHERE ignition_timing = "68-292-68-292"
SELECT COUNT("graphical") FROM "table_22915134_2" WHERE "68-292-68-292" = "ignition_timing"