i got a 00 L im about to put on my 4lb lower... would a preditor with tunes 4 lightnings be any good? or better to go 2 dyno tune... thought i would just go with preditor until i do more than a 4lb and stuff
im running the predator with the mods in my sig i just turned the fuel up alittle but i do plan on going to the dyno,to be safe also a good idea to invest in a wideband 02. the fuel on the predator tunes are rich to start with.
with a 4lber you should be safe but always better with dyno. i would save my money unless dyno is real close. also depends on how many bolt ons you have. take consideration everything works together