Basic shift kit

Rumble there's the B&M kit, the TCI kit and the Turbo action kit and I think another that I'm forgetting right now and they are all basically the same kit. Very easy to install. But not nearly as good as a Trans-go kit. The Trans-go kit is more time consuming and work to install but it's worth it. The advantage of the trans-go kits is their not generic kits like the others which are copies of copies and sometimes don't work right. Trans-go corp. has put in numerous hrs. ironing out the wrinkles in the TF. And they're are a few that need addressing that the other kits don't do. The Trans-go kit costs more and takes about 1 to 1-1/2 hrs longer to install but it's worth every penny and ammount of energy. I've put them all in and found the B&M and associated kits work right sometimes and other times they overlap between gears which I'm sure you know is real bad. I've never had a trans-go kit cause overlap. The extra work with the valve body involves installing a modified manual valve and changing some springs and drilling a place and grinding a valve down. That's real easy. The only hard part of a Trans-go kit is the rear servo mod. It's a little tricky but it's one of the most important mods to do cause it eliminates 1st to 2nd gear overlap which can be bad with some of the generic kits. I had one so bad once that when I tested it on jack stands when running it through gears it completely locked the rear wheels when shifting from 1st to 2nd. Other times the generic kits work fine. It's a crap shoot. JMHO