Good DD friendly Cam.. 5.3L
It has such great driveability now, is there any smaller cam that would run well on factory tune
Give us this info and it will help to decide what will suit your engine best!

Also...I would factor in a tune for any size cam. It will help get the best power and drivability out of it.
Give us this info and it will help to decide what will suit your engine best!

Also...I would factor in a tune for any size cam. It will help get the best power and drivability out of it.
Thanks!
You would be much better off getting a tune though...I think the only thing that would not need a tune for your application is an LQ9 cam, which was a stock cam. You are leaving a LOT on the table by not getting a tune...just in the timing advance tables alone.
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