I'm looking for a "good used" Ford front crank balancer assy for a 1990 [89-92] Supercharged 3.8[R] V6 for a 1990 Ford ThunderBird SC. The correct part should have a forging numer of E9SE-EA on the outer ring, 4 bolt holes on the front of the balancer, and a 3... Login to read more.