Stock camo nly 5.3l and a little 68, dyno results

hellbents10 · 04-06-2009, 09:34 AM

Figured I would share this on here. Its a 2006 Silverado with the L33 aluminum 5.3l. Has a LS6 cam and dual springs at 150lbs. on the seat. 4l80e conversion, trans built by Merchant auto with a 9.5" 5 disk PI Vigilanti converter.

Truck is tuned speed density open loop at BEI, running a mix of pump fuel and 110 with methanol injection.

The turbo is a Bullseye S468 with their new race cover. Power was made at 19psi through the 35" Nitto's on the 20" Chrome wheels.
681/712 to the tires.......figure it should be good for a 11 second pass.
vid
http://videos.streetfire.net/video/S...-on_644102.htm

TooLateVTEC · 04-06-2009, 05:13 PM

Nice lookin truck and make awesome power !

stage20 · 04-06-2009, 05:48 PM

cool as hell!
can you tow with that converter?

simon455 · 04-06-2009, 10:00 PM

any changes to bottom end?

hellbents10 · 04-07-2009, 08:13 AM

Bottom end is all stock. I guess you could tow with the converter, when it locks up it hits really hard at part throttle. You would have to make sure your load is on their good and you are not trying to take a drink of your soda when it locks.

1QuickZ · 04-07-2009, 12:20 PM

Nice! What type of turbo kit?

LS1StreetZ · 04-07-2009, 01:13 PM

Better get some life insurance of that motor..lol

hellbents10 · 04-07-2009, 02:46 PM

We built it using truck manifolds. We have a 05' GTO that makes 825rwhp on the stock 6l lol.

I don't worry about the engine as much as myself at 140 crossing the traps if it lets go. That is the only scary part hahaha.

LS1StreetZ · 04-07-2009, 08:34 PM

Quote:

Originally Posted by hellbents10

We built it using truck manifolds. We have a 05' GTO that makes 825rwhp on the stock 6l lol.

I don't worry about the engine as much as myself at 140 crossing the traps if it lets go. That is the only scary part hahaha.

That's awesome...as cheap as those 5.3's are you can afford to go through a few each season

04-06-2009, 09:34 AM	#1
hellbents10 Junior Member Spooled up Join Date: Oct 2008 Posts: 115	Stock camo nly 5.3l and a little 68, dyno results Figured I would share this on here. Its a 2006 Silverado with the L33 aluminum 5.3l. Has a LS6 cam and dual springs at 150lbs. on the seat. 4l80e conversion, trans built by Merchant auto with a 9.5" 5 disk PI Vigilanti converter. Truck is tuned speed density open loop at BEI, running a mix of pump fuel and 110 with methanol injection. The turbo is a Bullseye S468 with their new race cover. Power was made at 19psi through the 35" Nitto's on the 20" Chrome wheels. 681/712 to the tires.......figure it should be good for a 11 second pass. vid http://videos.streetfire.net/video/S...-on_644102.htm

04-06-2009, 05:13 PM	#2
TooLateVTEC Senior Member Smoked another BBC Join Date: Apr 2008 Location: FredVegas, Va Posts: 1,580	Re: Stock camo nly 5.3l and a little 68, dyno results Nice lookin truck and make awesome power ! __________________ I'm Allyn Sheffield and I approve this message. I spend my money on cars, boats and liquor, the rest I waste.

04-06-2009, 05:48 PM	#3
stage20 Senior Member Smoked another BBC Join Date: Jan 2008 Posts: 1,499	Re: Stock camo nly 5.3l and a little 68, dyno results cool as hell! can you tow with that converter? __________________ TJ 88 iroc-z/28 408 LSx all the good stuff. 05 2500HD 6.0L one hauls, one hauls @$$!

04-06-2009, 10:00 PM	#4
simon455 Junior Member Pre-Staged Join Date: Jan 2007 Location: ontario Posts: 77	Re: Stock camo nly 5.3l and a little 68, dyno results any changes to bottom end?

04-07-2009, 08:13 AM	#5
hellbents10 Junior Member Spooled up Join Date: Oct 2008 Posts: 115	Re: Stock camo nly 5.3l and a little 68, dyno results Bottom end is all stock. I guess you could tow with the converter, when it locks up it hits really hard at part throttle. You would have to make sure your load is on their good and you are not trying to take a drink of your soda when it locks.

04-07-2009, 12:20 PM	#6
1QuickZ Senior Member Smoked another BBC Join Date: Jan 2008 Location: Birmingham, AL Posts: 1,546	Re: Stock camo nly 5.3l and a little 68, dyno results Nice! What type of turbo kit?

04-07-2009, 01:13 PM	#7
LS1StreetZ Junior Member Launchin Join Date: Aug 2008 Location: Wytheville, VA Posts: 342	Re: Stock camo nly 5.3l and a little 68, dyno results Better get some life insurance of that motor..lol

04-07-2009, 02:46 PM	#8
hellbents10 Junior Member Spooled up Join Date: Oct 2008 Posts: 115	Re: Stock camo nly 5.3l and a little 68, dyno results We built it using truck manifolds. We have a 05' GTO that makes 825rwhp on the stock 6l lol. I don't worry about the engine as much as myself at 140 crossing the traps if it lets go. That is the only scary part hahaha.

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