any advise on installing a shift kit from zzp?

The instructions tell it all. Go with the recommended set up for the 1-2 and 2-3. The 2-3 pops hard and the 1-2 is good for not grenading your input shaft. My GTP can chirp the 1-2 shift with the recommended set up.

Take pictures of the accumulator hard lines, they just slip in and if not seated correctly or in the wrong order you can fry all your clutches and need a new trans.

Zzp instructions I thought were fair, could been more detailed.
It's messy

Once the accumulator is open, it doesnt directly say to place one shim ontop of each spring.

You can find instructions in a nice write up format, just google 4T65E shift kit installation.

thanks for the advise,i just ordered from zzp.when i complete the job i will post.