//details how to swap in an CA18det There is a few guides out there how to swap in the Motor set. Sam’s post from 2006 – Download PDF – Club-S12 – 18det S12 Swap Guide Link to the guide is here: http://club-s12.org/retro4/index.php?topic=14859.0 Some key notes this guide pretty much tells you that with the motor mounts from …