681rwhp stock long block, vid inside

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04-01-2009, 08:35 PM

#11

silveradol33

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Here are a couple pics I have right now, the good ones are on my camera.

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04-01-2009, 08:45 PM

#12

SimpleManLance

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DAMN!!!!!

impressive!!!!!

you going to be at the dunes mormorial day weekend?

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04-01-2009, 08:46 PM

#13

silveradol33

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Quote:

Originally Posted by SimpleManLance

DAMN!!!!!

impressive!!!!!

you going to be at the dunes mormorial day weekend?

Yessir, and looking for races!

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04-01-2009, 08:58 PM

#14

sharpshooter

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awesome man!

Have you ever ran the quarter with that set-up?

I also would like to hear the trucks full mod list.

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04-01-2009, 09:04 PM

#15

SimpleManLance

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Quote:

Originally Posted by silveradol33

Yessir, and looking for races!

sweet. i want to see that beast in person!!! might want to tone it down a little to give everyone a chance. lol.

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04-01-2009, 09:12 PM

#16

Mangled03gmc

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And this is a totally stock bottom end 5.3??? that is close to 900 hp at the crank. WOW

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04-01-2009, 09:21 PM

#17

silveradol33

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Quote:

Originally Posted by sharpshooter

awesome man!

Have you ever ran the quarter with that set-up?

I also would like to hear the trucks full mod list.

Nope, never ran it but I will here in a week or so.

S468
stock 5.3 L33 Alum.
PRC Extremes
T/S pushrods
LS6 Cam
8 inches of lift
Heavy *** 20in wheels
Heavy *** 35x12.50 toyos
456 gears
4l80e

Think thats about it.

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04-01-2009, 09:22 PM

#18

GMCtrk

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you're running 19psi on 10:1 compression with race gas....how much boost do you do on pump gas?

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04-01-2009, 09:26 PM

#19

sharpshooter

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Do you have a 9.5 14 bolt also?

This isn't an April fools right? I had to ask man. I hope it is not!

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04-01-2009, 09:28 PM

#20

silveradol33

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Quote:

Originally Posted by GMCtrk

you're running 19psi on 10:1 compression with race gas....how much boost do you do on pump gas?

15 all day everyday, then toss in some race gas and crank it up. Truck is a DD/Dune toy. I have it turned up and will continue to rock the 110 and leave it there I think

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