When I decide to put on a 4# pulley, should I get a chip or the newly released "Predator". Keep in mind Performance wise im dead stock with the exception of having a K&N panel filter, Boost-by-pass, and the Swanson Mods.
John

 

i would go with the predator because you can get a custom tune much easier, you wont have to send in your chip for a reburn

 

Id get the predator if i was just getting my L and it was a Choice. ANd you dont even have to clean the contacts on the comp. You need to get something on it before you blow it up with 12-13lbs boost in the winter. I have a JDM superchip Flip chip and a 4lb lower with a bunch of other mods and it has performed flawless and you can flip to race without turning the truck off.