Re: Volvo 270T outdrive with Tilt only
Its a screw drive and it sounds like it has stripped out. That is the sad thing about the 270T. It still used that damn "tilt system" and hydraulics at the same time. With the 280T they got rid of the electric lift. A much better deal. If I was you I would pull the little electric motor off the tilt mech and stick a flat head screwdriver inside of it and and see if you can screw it down that way. You will know if it is stripped then. Maybe its just the end of the little motor missing or something. If it is stripped start hunting eBay and even used they go for big bucks.

Also if you decide to pull it out remember that you have to unscrew the little pad on the end that makes contact with the outdrive. The sad thing about that is you may need to pull the drive to get to it. Also start soaking the base with some sort of penetrating oil for the next few days. I have had one installed for less then a year that required the assistance of a claw hammer and chisel to get out. It was going in the trash anyway but if needed I may still trying to get out.