Guest Anonymous Posted December 2, 2000 Share Posted December 2, 2000 Hey RickB, My bad I always thought you could use a line lock at the starting line ,hence the name line lock. So I guess installing a Wildwood adjustable preportioning valve won't help either? Drats! So the best I can do is foot brake to 1200rpms unless I install a trans brake. Desired goal is to leave the line at 3000rpms. Scotti-GNZ how do you lock up your convertor at the line? My 700R4 will only lock in 4th. I know the 200R4 is just a smaller version of my 700R4. Is it possible to lock my 700R4 in 1st at the line? Thanks Jeff Quote Link to comment Share on other sites More sharing options...
Scottie-GNZ Posted December 2, 2000 Share Posted December 2, 2000 jeff, I located the pinout in the ECM for TCC lockup, tapped into it and ran it into a switch and out of the switch to ground. So, at the line I activate the switch which grounds out the TCC lead. After the 1-2 upshift, the converter locks up since it does not lock in 1st gear. This obviously is for the Buick ECM, so you would have to do some research to see if and how you would do it for the 700R4. ------------------ Scottie 71 240GN-Z http://www.mindspring.com/~vscott911/gnz.html Quote Link to comment Share on other sites More sharing options...
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