11-08-2006, 12:15 AM | #1 |
Registered User
Join Date: Oct 2003
Location: CT
Posts: 315
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700R4 Lockup?
I'm trying to get my 87GMC ready for the road, and just found the lockup harness was disconnected from the tranny. I'd like to test out the circuit to see if the TC is gonna lockup when I get the thing on the road, so is it possible to get the 12v signal while parked and idleing, or do I need to be moving and over a certain speed to get the "lockup" signal?
Thanks!
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Anthony 07 Tahoe LT 70 Chevelle 450HP 383-TH400 77 GMC Royal Sierra~Resto in progress~ |
11-08-2006, 02:03 AM | #2 |
Drag Racer
Join Date: Nov 2006
Location: Mason City, Iowa
Posts: 1,276
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Re: 700R4 Lockup?
mine locks up after 4th gear...typically around 40 or so
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Zach Hall 1983 Chevy C10 R/T: .194 60': 2.322 330: 6.379 1/8: 9.803 MPH: 71.37 1000: 12.781 1/4: 15.314 MPH: 88.79 |
11-08-2006, 02:03 AM | #3 |
Drag Racer
Join Date: Nov 2006
Location: Mason City, Iowa
Posts: 1,276
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Re: 700R4 Lockup?
if i hold it in 3rd itll lock up around 45 i think
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Zach Hall 1983 Chevy C10 R/T: .194 60': 2.322 330: 6.379 1/8: 9.803 MPH: 71.37 1000: 12.781 1/4: 15.314 MPH: 88.79 |
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