Which headers???????

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Aug 10, 2007 | 09:06 PM

#11

vaticano

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From: Denver Colo.

Quote:

Originally Posted by beastmode

gears will change that if thats what your lookin for... im going with 4.10s in my Sierra, should 60-65mph at about 2300 rpms if i remember correctly

my 05 sierra came with 4:10's i can go 70 mph at 2300

Aug 14, 2007 | 12:41 PM

#12

beastmode

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From: Pittsburgh, PA

Quote:

Originally Posted by vaticano

my 05 sierra came with 4:10's i can go 70 mph at 2300

sorry i was 5-10 mph off

Aug 14, 2007 | 04:21 PM

#13

Breeze

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From: Md

Quote:

Originally Posted by vaticano

my 05 sierra came with 4:10's i can go 70 mph at 2300

It really depends on what size tires you are runnin as well as gears.

Aug 14, 2007 | 04:28 PM

#14

vaticano

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From: Denver Colo.

not real sure about what size but they are stockers on stock 17's

Aug 14, 2007 | 04:29 PM

#15

5.3serria03

Staging Lane

Joined: Apr 2006

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I have ASM headers, I have nothing to compare them to but they are nice and seemed to give good power. On a side note their coating doesn't last long if you live up north.

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