E30 flywheel bolts. Are auto and manuals the same on m20's?

[Matto323]

Hey all. Im getting a manual conversion for my 83 323i e30. I know the flywheel im getting is of a 323i and is single mass. Ive been looking on realoem.com and its saying the bolts are the same for autos and manuals. Can anyone confirm this? My original auto ones are 28mm long and from what i read (maybe i have it wrong) that the manual single mass ones are also 28mm

[reggid]

single mass are 28mm long

[Yeti]

there different lengths check realoem as that will give you the lengths. autos are shorter and manuals are longer i think iirc