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Old 08-08-2007, 06:22 AM   #1
whitelightenin69
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700r4?

just installed a 700r4 and when it shifts into 2nd gear, at light throttle, the rpms drop by about 1000 and it boggs the motor down.
the best way I can explain it is that it sounds like an old dump truck taking off.
my 4l60E in my suburban only drops about 300 rpms, under light throttle.
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Old 08-08-2007, 09:46 AM   #2
cooters
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Re: 700r4?

you may have the tv cable adjusted to lightly and it shifts to 3rd really quickly. Check cable to make sure the cable is tight at wide open throttle.
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Old 08-08-2007, 10:21 AM   #3
Orange
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Re: 700r4?

I'd also say TV cable adjustment.
I think that's like 90% of problems with 700r4's

The Bowtie Overdrives TV Made EZ kit is great.

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Old 08-08-2007, 12:24 PM   #4
cameeks
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Re: 700r4?

Just forget all the TV settings and get this

http://www.tciauto.com/WhatsNew/File...eValveBody.pdf
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Old 08-08-2007, 12:53 PM   #5
whitelightenin69
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Re: 700r4?

I have the tv made ez from bto, I set it up with a pressure gauge and called them and they said that the tv was ok. So I don't think that is the problem.
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Old 08-08-2007, 06:25 PM   #6
Longhorn Man
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Re: 700r4?

the 700 is known for a huge drop between first and second. I don't know what is normal for it though.
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