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Joe West
05-09-2005, 09:01 PM
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Date: Tue, 02 Nov 1999 08:25:34 -0500

From: Joe Curran <espace@mit.edu>

<VV> Powerglide jumping



Dorai,



I have fortunately not had the pleasure of adjusting my PG

rod, but the most common reason for the "jumping" you describe

when you shift from N to D is the vacuum modulator. Make sure

you don't have a vacuum leak on the hose/line that goes from

the middle of the crossover tube in the engine compartment

down to the vacuum modulator on the passenger side of the PG.

Putting that hose back on made a BIG difference in my car.



Good luck,

- -Joe Curran

espace@mit.edu



'66 Corvair Monza coupe w/'67 110/PG