It works w/ any line or fitting that's have enough clearance.
Example: I used it on 1/2" vac fitting for brake booster on intake for 87-88 Fiero last few days. (Most use 3/8" vac line to booster) Squeeze tool and done. To use push and wiggle a bit to start because hose is tight to hex body then squeeze. No prying, twisting and other crap commonly done.
Used on F-tank hoses everything but big filling hose last week. Only need to pry a bit for fill vent because hose is often push to the tank body.
If the tool hits between fitting body or limit stops on many lines, you often don't need to push harder to get line side of to bit the line. Tool just use them to push on.
limit stops are flares on most hard lines sim to locking flares prevent hose blow off if clamps get a tiny bit loose but Anything this tool can use to work w/o dulling the line side make it work better.
Update: Found a small "pry bar" that should works on many ports w/ little clearance like "pry tool" covered above.
Notch on tools spreads and self center the load. But might not work on EGR vac (3 line counted from left) because 0 clearance.
note: I did not pry against the IAC etc. Just use that space to remove 1 line and take pictures.
I got it from Flea market months ago or more and found yesterday looking for other things and no markings saying brand but should give you the Idea to make sim like said above or look for cheap tool to grind or bend as needed.
