agreed - there's likely power to be gained in the upper rpms, and the question tho is are there drawbacks on the low end by removing the divider - that's the big question, and that lends to fully isolated, or open, and pros and cons of each way. It may be 'unanswerable' without a dyno, and I'm not going to that level of effort.


71 Demon (project): 318, A-833od, 8-3/4, 3.23's
14 Wrangler JKU M-380 "Kilroy" (under construction): Magnum 360, 46rh, Atlas4, D60/14b-5.38s-Grizzlys, 40s
07 Ram 3500 MegaDually 4x4 "Big Mack": 5.9 6BT, G56 'Toy Hauler'
52 Willys M-38 "Poncho"