Does anyone know the difference between the 5.0 and 5.8 throttle bodies on a 1994 FSB? The reason I ask is I'm having the idle problems a lotta other FSB's are experiencing. I removed my throttle body on my 94 5.0L 302 to install a new throttle position sensor and stamped on the back of the tb was 5.8L. What the hell? Thanks for the help!