71 B would use the 077 variable speed motor.
Crank 2822289
Main link 3431102 from crank to the first pivot.
The 290 crank is for 2-spd

Last edited by moparmarks; 11/29/23 01:53 AM.
72 Satellite Sebring Plus 440, 72 Dart 5.9 4-spd, 68 Valiant, 73 W200, 78 D100 sb, 78 D200, 98 DAKOTA, .
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