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Old 11-24-2010, 06:35 PM   #1
Alex Hayley
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Join Date: Jul 2000
Location: NC
Posts: 987
T350 shift points

I have a 406 (~500 hp), a T350 (2800 stall) and a 3.73 posi. After installing the engine and rebuilt transmission, I noticed that transmission would shift very early, at about 2000 rpm, unless I get on it. I have what I believe to be an adjustable modulator...it has a screw in the vacuum nipple. Is there a rule of thumb of where to set your shift points with a stall higher than stock?
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