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Topic: Real Clunky Downshifts (Read 881 times) previous topic - next topic

Real Clunky Downshifts

Hi guys,
My thunderbirds been acting up a bit. As the title says, the car kinda surges repeatedly sometimes on downshifts. Granted the car was cold when it occured. And the car also has a Performance automatic shift kit in it. Im just praying that the harder shifts havent screwed something up inside.

Any info helps!

-Kyle
1986 Ford Thunderchicken, 5.0 AOD w/ Shift kit,  354,XXX miles. 1-Family owned. Original engine+trans.
8.8 Disc Rear w/ 3.73 Posi. CHE Control Arms. '04 Cobra brakes all around. 2000 Cobra R wheels. Tubular front LCA's. MM Steering Shaft. Unlocked Speedo, Lowering springs, Eibach sway bars front and rear. Ram air intake.