Kinked fuel lines
Kinked fuel lines will also cause a power fall off at speed. That's happened to me before. Was an easy fix though and easy to find.
Rev
__________________
'66 Coupe, 306, 350-375 HP, C-4, 13.07 e.t., 104.8 mph, 1/4 mi.
O.B.C. #2
'66 coupe
|