I replayed the Minute Man Blues side mission and drove the car, yet I haven't found a single one. I have spent probably 3 or 4 hours looking for one.
I just want a Sabre. Ever since Vice City the Sabre is the first car I have saved in my garage/spot. --- "You know the good part about all those executions in Texas.............fewer Texans"- George Carlin
I actually tried all those options on the gta wiki but I couldn't find one. I'll use that site from now on though. It worked for me several times so idk. I was trevor in downtown and vinewood when they started spawing right after the replay.