Just made the gear change along with a new intake/header gasket.
A tad lean, but the mileage run was purposed for an accurate check.
Filled up at the same pump leaving and on return.
1961 Lancer
A904
2.73 rear
Pertronix ignition
Head work, mild cam, Clifford intake and shorty headers, Holley 390
91 VP non-ethanol
24mpg highway at 65mph
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