highest hp #s for stock 5.3 short block and heads
Apr 10, 2009 | 01:21 PM
#1
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TECH Junkie
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From: Providence Village, TX
highest hp #s for stock 5.3 short block and heads
who has the highest hp #s with a stock 5.3 short block and factory heads n/a? what mods do you have for those numbers?
Apr 10, 2009 | 08:06 PM
#6
Staging Lane
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From: Houston/Katy
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Apr 11, 2009 | 09:45 AM
#10
12 Second Club
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From: Catlettsburg, Ky
I'm sure higher numbers are obtainable, but the result would be reduced low-end power, more so than what the "normal" cam for a 5.3 would.
with the majority of 5.3 vehicles weighing in at, or around 5000+lbs. sacrificing mid-range power for a slightly higher "peak" would probably run even worse.
with the majority of 5.3 vehicles weighing in at, or around 5000+lbs. sacrificing mid-range power for a slightly higher "peak" would probably run even worse.