700r4 issues

[WD Smith]

90 Chevy K1500 4x4 5.7l. Trans has around 1000 miles on it. Beefier internals, billet shell etc. Yesterday I modded the TBI and put a 1” spacer under it.
Now 1st to 2nd is hard, 2nd to 3rd slips bad. If I really jump on it, it will go into 4th. I’ve followed the adjustment info and then went 2 clicks either way. Very little change. Do I need a different bracket to keep cable angle consistent? Did I miss something?
It worked perfect before I parked it Friday. About to pull my hair out. Thanks

 

[PlayingWithTBI]

Here's a link to a .pdf it shows the geometry of your throttle and the cable's positions. That has to be pretty exact to work properly.

https://www.google.com/url?sa=t&rct...ructions.pdf&usg=AOvVaw377NE3QPrMkA2SlEIOtqem

 

[WD Smith]

Is there an aftermarket cable mount that raises them up to compensate for the tbi spacer?

 

[PlayingWithTBI]

I don't know of one, you'll probably have to fab one, got a welder?

 

[WD Smith]

Yessir