thanks to everyone for the information on this site. got my gryphon today and can't wait to get it installed. then the wait for the tunes but the way it sounds they will be worth it. just can't decide on which ones to get. thanks again to the site for all the info.

 

I'm still waiting on my tunes also!
when i first ordered i wanted performance!
I was like yeah..... I'll show all these dodges, titans, chevys, and possibly tundras what my truck can do..
but since receiving my gryphon gas prices have climbed $0.40 so i am now going for more milage tunes.. and hopefully soem performance tunes later when our economy settles down instead of this roller coaster ride we've been on the past year and a half.

 

I just recently received my custom tunes and I am on my 2nd week on one tank of 87 running Bill's 87 Performance tune. My truck motors and I know I am saving ga$. After I use up this tank I will try the 87 Economy tune Bill created for me. I think it is going to be hard to go the econo way but I don't know as I have yet to use it. I will create a post after I have tried it and let yall know. Congrats on the Gryphon.

 

well just got done installing the gryphon with the canned tunes. i used the 87 tow tune. love the firmer shifts and better accel. now i just need to decide on what custom tunes i want and if i want to add anything else to the truck before i get the custom tunes