Input Sprag
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Junior Member
Joined: Jul 2001
Posts: 54
Likes: 0
From: Pittsfield, MA
Car: 1989 Firebird Formula
Engine: 350 tpi
Transmission: 700R4
Input Sprag
I think my input sprag is shot in my 700 R4. Is this a major problem to fix, does the whole tranny have to be rebuilt?
Tranny must come out and apart to fix so at this point you might as well go right through it. I have found that the 4L60E Sparg, along with the late(flat) Overrun Clutch hub is a real winner.
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