HCmaker 7 Titan aero mod

Finally I've got it working. So...
**Important notes**:
I might forget something or write wrong screw length. Excuse me for that. Next time I disassemble it, I'll measure correct length.
I used screws DINs from local store. You may try other screws. No problem.

Extruder idler handle needs roller with U-profile. There is handle model for mr95zz instead of roller. I took roller and it's pin from cheap titan-extruder kit. I've also found useful tension spring, thumb screw and nut.

There is a problem with titan-aeroheat sink and thumb screw. They do not fit to each other. Engraving tool and diamond rotary bits did it's work.

New extruder means new Z-min position. I was not able to set correct Z-Endstop position. So I drilled couple of holes in side acrylic plate and moved plate lower. And z-endstop also. Keep in mind that X-beam can't move lower than wheels can move. So table also should be raised. Maybe some m3 nuts can make table springs stronger.
Btw, Volcano might be e