Quote Originally Posted by PKFIRE View Post
Second gear is slipping really bad on the AW72L transmission now. I have a LQ9 6.0 picked out and have a deposit on it. I should have 4L80E here tomorrow. It’s been a great many years with the Redblock motor but moving on now. I have a Holley Terminator EFI picked out. Looks really straightforward and easy setup. Contacted Holley yesterday and you can home tune easily and you can setup for 21 of boost if you desire before you need a custom tune. Just looking at a stock setup first and maybe a cam or low boost later down the road.
I don't know who you spoke with, but that's not entirely accurate. I've sold and installed quite a few of these holley units and it is the best out there as far as aftermarket efi systems go. With that being said, what you were told is not entirely true. You will need to get into the tables and make changes to work with your combo, as there is no one size fits all tune. I help with base tunes with every unit I sell. I also offer install help with any tech questions you may have. I give sbz discounts as well.