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Old Oct 13, 2011 | 10:05 PM
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Default 700r4 converter

I have a 1998 Firebird Formula. I have a really nice 30 spline 700r4 converter. IS there anyway to get it to work in my 98 4l60e? I have searched around and got a lot of mixed answers.

Thanks in advance.
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Old Oct 14, 2011 | 12:06 PM
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No, the lockup clutch friction material is totally different! The PWM TCC on the LS cars will destroy the paper lining that the 700r4 converter clutch is made from, sorry!
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Old Oct 14, 2011 | 12:06 PM
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Also the input shafts are different, as is the housing, it would never bolt up
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Old Oct 17, 2011 | 03:04 PM
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Originally Posted by Revmax
Also the input shafts are different, as is the housing, it would never bolt up
Darn, its actually one of your torque convertors. I loved it in my turbo camaro(sbc single turbo). Ill be ordering another convertor for my 4l80e from you guys.
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Old Oct 17, 2011 | 10:51 PM
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so the one you have should fit the 93 fbody 4l60, right?
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Old Oct 22, 2011 | 10:39 AM
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Originally Posted by VinR1
so the one you have should fit the 93 fbody 4l60, right?
Yea i think so
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Old Oct 22, 2011 | 02:09 PM
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Originally Posted by VinR1
so the one you have should fit the 93 fbody 4l60, right?
Yes, 30 spline 700r, 4l60 and lt1 4l60e are the same
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Old Oct 22, 2011 | 06:05 PM
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Correct, it does fit...
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