Lift Questions 2.7 eibach 5100 bilstein

First off Ive read a lot and just need some opinions and reassurance on what to go for. My truck is a 03 extended cab 2.7 rolling stock with original shocks and springs 130000 miles on truck.
I would like 3 inch lift no coilovers with a decent ride. Currently I think the truck rides a bit mushy. I was looking at this kit but it says not to use it on 4 cylinder. Has anyone used this on a 4 cylinder? Will it ride rough as hell?
http://toyteclifts.3dcartstores.com/Bilstein-lift-kit-with-5100-shocks-_p_1137.html
Or theres this kit with 881s top plate to get 3 inches but price is considerably more.
http://toyteclifts.3dcartstores.com/Old-Man-Emu-Tacoma-suspension_p_225.html
I dont mind a firmer ride just not harsh.
If theres some other recomendations please let me know just having a hard time deciding which way to go. Im afraid the front coils maybe sagging a bit.

 

being an ext cab and having 4x4 you should be fine. Alot of satisfied 2.7 owners with this kit if you read through this thread a bit. https://www.tacomaworld.com/threads/bilstein-5100-eibach-gallery.176037/

 

Thats kind of what I thought I cant see the double cab adding that much weight on the front. Now I could see the v6 making a difference.

 

http://toyteclifts.3dcartstores.com/Bilstein-lift-kit-with-5100-shocks-_p_1137.html
Anyone running this kit with a 4 cylinder want to chime in on ride quality or other opinions.