I think the usual intended way is to drop the exhaust down pipe at the v band clamp, place a cardboard or similar blank and seal with tape then poke o hole near top to squirt in cleaning agent? plastic sheet and rubber band might also work.
does this sound any easier ?
the blank could then be removed let crap run out and process repeated again?
whats stopping all the mr muscle running staright out of the turbine and only cleaning bottom section of vnt vanes and ring, and wheres it going then as it runs out into your precat and lambda sensor.
a 1m length of silicone tube (3mm or 4mm bore) and a syringe straight to the actuator will help exercise vnt lever from outside in comfort while the stuff soaks, unless you can get to it easy enough with your hand.
also as you've already done the egr side doing it the way above with the egr port open would provide some security the stuff doesn't back up all the way to the engine, the innotec stuff uses a rinse agent that also neutralises I think but plenty seem to have done the mr muscle with no rinse.(the rinse agent looks to be mostly this)
Xylene (CAS number) 1330-20-7 (EINECS / ELINCS number) 215-535-7 (EC index no) 601-022-00-9 (REACH-no) 01-2119488216-32
25 - 50 Flam. Liq. 3, H226 Acute Tox. 4 (Dermal), H312 Acute Tox. 4 (Inhalation), H332 Skin Irrit. 2, H315
Butanone; ethyl methyl ketone (CAS number) 78-93-3 (EINECS / ELINCS number) 201-159-0 (EC index no) 606-002-00-3 (REACH-no) 01-2119457290-43
10 - 25 Flam. Liq. 2, H225 Eye Irrit. 2, H319 STOT SE 3, H336
Naphtha (petroleum), hydrotreated light (Contains < 0,1% benzene (71-43-2))
(CAS number) 64742-49-0 (EINECS / ELINCS number) 265-151-9 (EC index no) 649-328-00-1 (REACH-no) 01-2119473851-33
10 - 25 Flam. Liq. 2, H225 Skin Irrit. 2, H315 STOT SE 3, H336 Asp. Tox. 1, H304 Aquatic Chronic 2, H411
Propane (CAS number) 74-98-6 (EINECS / ELINCS number) 200-827-9 (REACH-no) 01-2119486944-21
10 - 25 Flam. Gas 1, H220 Press. Gas
Propan-2-ol; isopropyl alcohol (CAS number) 67-63-0 (EINECS / ELINCS number) 200-661-7 (REACH-no) 01-2119457558-25
2,5 - 10 Flam. Liq. 2, H225 Eye Irrit. 2, H319 STOT SE 3, H336
2-butoxyethanol (CAS number) 111-76-2 (EINECS / ELINCS number) 203-905-0 (EC index no) 603-014-00-0
1 - 2,5 Acute Tox. 4 (Dermal), H312 Acute Tox. 4 (Inhalation), H332 Acute Tox. 4 (Oral), H302 Eye Irrit. 2, H319 Skin Irrit. 2, H315
what about coke as a rinse agent ?