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I'm not too familiar with your vehicle, what size are the stock injectors? If those 24lb injectors are bigger than stock, you would need a custom tune for them.blackberry666 wrote:I have a Predator U7153, for a 01 f150 4.6l with 24lb accel injectors, accel supercoil packs and ngk plugs, with a stock intake as of now, but with my stock programing im getting an 02 sensor running rich so anyone know what i should tune it to? and do i need to or should i update my U7153?
IThe engine is the crappy 281 but the stock injectors where 19lb. And i am using diablo sports tune but im shure i can tune it better just not shure what.Devon wrote:blackberry666 wrote:I have a Predator U7153, for a 01 f150 4.6l with 24lb accel injectors, accel supercoil packs and ngk plugs, with a stock intake as of now, but with my stock programing im getting an 02 sensor running rich so anyone know what i should tune it to? and do i need to or should i update my U7153?
Exactly what I was going to say.2002blgt wrote:the predator itself probably does not have the ability to adjust for the 24lbs injectors , you need to use the dealer locator on the diablo site and find a CMR ford dealer near you that can do a custom tune for it
I didnt get the best support from diablo so I tuned it myself and had it ran on a dino. 268 HP WOW didn't even dump over $600 in it yet. Stock HP is rated at 231. Thats 37hp gained. Im still gonna change the front and rear diffs to detroit lockers and maybe change the cam. Deff new throttle body and maybe new intake manifold.mikel wrote:adding 24# injectors is not going to do anything for you but lighten your wallet for the cost of the custom tune needed to make it work....