Thread: 04 5.3 questions
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01-01-2004 01:32 PM #1
04 5.3 questions
I'm looking for some ideas for increasing my horsepower on my 04 5.3 Silverado.
I know my truck is rated at about 295 HP right now stock. Ideally I'd like to try to get another 100-150 HP out of it.
I'm wondering if a K&N filter would work well and if a cold air intake would net much of a difference over just a K&N?
I am wondering about getting a different cat-back exhaust system would work too?
I was thinking of getting a chip or have been looking at the Super Custom Timing Pro (Racers Package) that is due out any time. I am thinking that this tuner package in combination with some Nitrous might do the trick.
What kind of stock pistons does my motor have? Can the motor handle a 100-150 occasional shot of nitrous?
If anyone has any real numbers on the filter, exhaust, tune and nitrous I'd really appreciate it!!!
Thanks,
Dan
Could it be a 10114182? If so, it is a Gen V 454, 4 bolt 1991 (or later). Hope that helps..
GM Engine de-coding