I just installed my 3k gsk last night, I can clearly see the fueling difference but even at WOT it's still shifting at about 2300, and that's after I adjusted my kickdown a bit for higher shift points, one nut measured to .048 and the other .025 for some reason, and I put them back on at those measurements, could this be why I'm not seeing anywhere near 3000 rpm at WOT or is this normal for autos.

 

Yeah .. may need to tighten them up a tid bit .. ( Small incriments at a time ) ..

 

I'm thinkin bout makin both between .04 and .05 maybe that'll help

 

Ok so I went ahead and threw the little springs in to make it 4000 and tightened both nuts to in between .04 and .05 and still no change what the hell.