Gentlemen... start your engines! The revved up hunks of Tune Up are raring to go and won't stop until they get to the finish line. And that finish line is total man sex satisfaction. Couch potato Toby O'Connor gets read out by his girlfriend Kylie Ireland about the rent being three weeks late. He gets off his lazy butt and gets a job at the local garage where Kylie's friend, Gil Cortez, works.
| Actor | Role |
|---|---|
 Arpad MiklosNot listed | Not listed |
 Michael BrandonNot listed | Not listed |
 Tag AdamsNot listed | Not listed |
 Owen HawkNot listed | Not listed |
 Alex LeonNot listed | Not listed |
 Nick SavageNot listed | Not listed |
 Andrew RubioNot listed | Not listed |
 Patrick O'ConnorNot listed | Not listed |
 Gil CortezNot listed | Not listed |
 Dallas FosterNot listed | Not listed |
 Kylie IrelandNot listed | Not listed |