Is it normal to see 27 or 2800 through the gears before Overdrive lock up with a 4k? also is it only able to rev to 4k in overdrive in the last gear? And last of all I gained 4 pounds of boost through the gears. Does this seem like the proper effects of a 4k GSK. Any of yall pros out there let me know if this sounds right please. thanks yall

 

Anyone have any info for me??

 

no one? well I did a test of my own. I held the auto is second to see if I could run higher rpms than 3000 and I can hit 4. but probably a first and last time she sees 4 grand. had to test

 

Yep that close to the normal shift points on the auto, was on both of mine.
The stock head isn't breathing much over that anyway so....