Stihl pressure test adapters

[AlotL1keVegas]

Hello, I was looking to either buy, or make my own block off plates for my stihl saws. I was browsing online, and have seen a crap load of different block off plates. Is there a specific part number plate, that will generally fit most chainsaws? Or are these plates model specific?
I was hoping to pick up a couple, that would cover most of my saws.
009, ms193t, ms193ce, ms200t, ms290, ms461, 088.
Can anyone point me in the right direction as to which block off plate or plates I would need?
Or am I better off, just making my own?
The reason I ask, is because I came across this genuine stihl kit on ebay, that comes with 2 plates, and it says its for "all saws". Would these be the 2 block off plates to get?
Edit - I just realized that stihl kit has 3 or 4 block off plates in it.
Thanks everyone.

 

[Chevboy0167]

It takes a bit of looking and is based out the UK but.....

https://www.dlsmallplant.co.uk/special-tools/

 

[J D]

Find an old truck inner tube (most any tire shop will give them away) & just cut a patch out to sandwich between cylinder & carb/exhaust. You can punch holes for the bolts or just cut around them (spent bullet cases make good punches).
For occasions where it's not practical to have the carb/exhaust in place I have a length of aluminium bar stock I cut a section off & drill a couple of holes in to clamp over the inner tube. This generally requires the use of shorter bolts

 

[Vintage Engine Repairs]

Rubber inner tube and one of these:

EVERY Mechanic NEEDS One! - DIY Pressure, Vacuum & Leak-Down Adapter!

 

[huskihl]

If you cut the rubber strips into a slightly tapered wedge shape there’s no need to go around the exhaust or intake bolts. Just slip them in and bolt the muffler and carburetor down. Thick duct tape folded against itself works well also