Looks like I'll be installing the Transgo, Vette servo (et al) this weekend. I know that the canned Magnuson/Superchips tune increases the line pressure via programming, and I'm guessing I will have to decrease it once the shift kit is installed. Does anyone know what parameters need to be changed and to what values?

 

I thought I had read previously that the line pressures should be stock.
Anyways, I cant wait for the install this weekend!!!!

I just wish I could get my headers this weekend too.

 

Put the pressure back to stock. As the TG kit will mechanically raise the pressure. Youll want to kill TM if at all possible. The TG kit will only magnify the effects of torque managment.

With the vette servo id say no more than one washer is safe.

 

I plan on going with zero washers....no neck-snapping for me.

So what are the stock values? Do I have to load the stock program into the PCM to see? I was hoping someone knew the stock parameter(s) and value(s).

 

stock values from an 02' 60e go to horists site and download stock tunes, Ive messed around with this alot as I ran into trouble if you raise the values past the max 1069 except at 100% line pressure you will kill shift silenoids, my1-2 is too hard at light throttle and honestly even raising these values tends to make it hesitate then clunk and its still hard your best to leave the values stock or lower them if anything
do not raise them
this has been my experience

1069 972 947 923 889 850 811 767 723 674 615 557 488 405 303 176 98 1245
1069 972 947 923 889 850 811 767 723 674 615 557 488 405 303 176 98 1245
1069 986 962 928 889 850 811 771 732 684 630 571 503 430 332 210 98 1245
1069 986 957 918 884 845 811 771 728 679 630 566 508 435 337 205 98 1245
1069 986 957 923 889 850 815 776 732 688 635 576 518 449 361 239 98 1245
1069 996 962 928 889 850 815 776 737 688 640 581 522 454 361 239 98 1245
1069 991 957 918 884 850 811 776 732 684 635 576 518 449 356 229 98 1245
1069 986 952 918 884 845 811 771 728 684 630 571 508 439 347 215 98 1245
1069 977 942 908 874 840 806 767 723 679 625 566 508 435 342 205 98 1245
1069 972 938 903 864 830 801 762 718 674 615 562 503 430 332 190 98 1245
1069 967 928 894 859 825 796 757 718 669 610 557 498 425 327 181 98 1245
1069 957 923 889 850 820 791 752 708 664 605 552 493 420 308 132 98 1245
1069 952 913 879 845 815 781 747 703 659 601 547 488 415 303 137 98 1245
1069 947 908 874 840 811 776 742 698 649 596 542 483 410 293 107 98 1245
1069 938 903 864 835 806 771 737 693 645 586 532 479 405 288 103 98 1245
1069 933 898 859 830 801 767 728 684 635 581 527 469 391 269 98 98 1245
1069 933 898 859 830 801 767 728 684 635 581 527 469 391 269 98 98 1245