Mclaren Senna 75892 mount

I took the mount from the Porsche 963 76916 and remade it. The base was too big for the senna as the tires and wheels it the base and it would not sit fully down. I also wanted the prongs on the mount to be centered rather than offset. It think the difference in size of the two set is why the original mount does not quite work. I printed this with Black Creality PETG on my Creality CR-10 Smart Pro. Settings below. 

Skirt 

layer height .20

line width .40

Wall Thickness 1.2

top/bottom thickness .84

grid infil - 20%

55mm/s print speed

25.0mm/s initial layer speed

240* nozzle and 80* bed temp with enclosure.

Triangle supports at 10 percent worked really good for this mount and the others.

Retraction 5.0mm at 45.0mm speed

Used estimated 5.50M of material. 

1. Shortened the length of the top plate
2. Moved the prongs(whatever they are called) to the center rather than the sides