I do not(but that doesn’t mean I’m right).
You’ll either have to try it and see what happens, or have someone with decent engine modeling software run it thru the program an ls see what it spits out.
On paper your combo seems fairly straight forward, so it’s a mystery as to why it’s a slug.
I like data…….. so my answer is to “test”.
I’d get in on a chassis dyno for a few pulls……. If for no other reason than to establish a baseline.