Is There Any Difference Between An 86 / 87 700r4 ???
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Junior Member
Joined: Dec 2001
Posts: 91
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From: Strathclyde
Car: Camaro IROC
Engine: 305ci
Transmission: 700r4
Is There Any Difference Between An 86 / 87 700r4 ???
Is there any difference between a 86 or an 87 700r4 box ?? Like the rpm drop in lock up ??
Senior Member
Joined: Jun 2001
Posts: 639
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From: FL
Aside from calibration differences the '87 (and up ) have an auxillary valve body or forward accumulator same part, it softens the shift into drive.
There is no difference in rpm drop during lock up. A higher stalling torque converter may get you a greater drop but thats about it.
If your rpm drops it's usually safe to say it's locking up.
There is no difference in rpm drop during lock up. A higher stalling torque converter may get you a greater drop but thats about it.
If your rpm drops it's usually safe to say it's locking up.
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700r4, 8087, 8286, 86, 8687, 87, 8793, body, differance, difference, differences, gaskets, transmission, valve, whats
