On Center and off Center

[three.eight]

Could some one tell me the difference in an on center and off center motor. how do i know which on i have. I have an 87 Regal Limited Turbo T, which motor do i have

[Nasty Wendy]

Open the hood and look at the engine. Notice that the throttlebody is directly in the center of the engine bay? You have an off-center engine. I know its somewhat confusing but trust me it is an off-center.