Stroker intake question and guidance, mainly guidance.

my best 60ft. up til now (1.57) i got with the performer rpm intake - so i think it´s a pretty good intake. The plenum divider is not a big Problem - you could use a 1/2" / 1" open / merged spacer - problem solved. With 1" spacer it fits under the Hood with a low profile air cleaner (1968 Valiant here).

Since your plan is mostly street driving i honestly think the ported dual plane with spacer will be very good. Maybe the single plane (new TF-Intake or EDE Victor for example) makes some more hp in the upper rpm-range - it´s possibly a trade off as always.

Michael