700R4 Pressures, need opinions - The 1947 - Present Chevrolet & GMC Truck Message Board Network

jamyers · 01-06-2018, 11:55 PM

At Idle, TV adjusted and connected
Park: 85
R: 130
N: 85
4th 85
3rd 85
2nd 130
1st (original shift mechanism won't allow 1st gear)

At Idle, TV disconnected
Park: 80
R 125
N 75
4th 78
3rd 78
2nd 130
1st (again, cant shift into 1st)

Fast Idle (1500rpmm), TV cable pulled out
Park: while pulling the cable out, pressure rose to 150, then the gauge needle started fluctuating wildly from 20-200 psi
R: 195
N: Same as in Park
4th: 160
3rd: 160
2nd: 137

Thoughts, opinions?

01-06-2018, 11:55 PM	#1
jamyers Registered User Join Date: Jan 2013 Location: Buffalo Gap, TX Posts: 216	700R4 Pressures, need opinions At Idle, TV adjusted and connected Park: 85 R: 130 N: 85 4th 85 3rd 85 2nd 130 1st (original shift mechanism won't allow 1st gear) At Idle, TV disconnected Park: 80 R 125 N 75 4th 78 3rd 78 2nd 130 1st (again, cant shift into 1st) Fast Idle (1500rpmm), TV cable pulled out Park: while pulling the cable out, pressure rose to 150, then the gauge needle started fluctuating wildly from 20-200 psi R: 195 N: Same as in Park 4th: 160 3rd: 160 2nd: 137 Thoughts, opinions? __________________ My Chevy Truck Project Build Thread '62 Ranchero - 200 I6, 3-on-the-tree, power nothing. '71 LeSabre - 455 Stage 1, power everything.



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