LS3 Auto Basline dyno numbers

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Nov 27, 2007 | 02:06 PM

11secondGP

Thread Starter

Burning Brakes

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From: The best one

LS3 Auto Basline dyno numbers

I went to Advanced and got a couple baselines on the C6. Robert and crew were great to work with.

I have an A6 with the 2.73 and NPP. Mods are a K&N CAI(Includes reflectix heat guard and propped shroud) and a 160T.

Baselines were made back to back and with the hood closed a few minutes after I arrived. 396whp and then 398whp/393tq! It was at 11.7::1 across all rpms. Explains the 119.5mph traps I guess.

Last edited by 11secondGP; Nov 29, 2007 at 08:30 PM.

Nov 27, 2007 | 02:09 PM

PolishDude

Le Mans Master

Joined: Mar 2005

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From: Tampa Florida

very nice, i want to def dyno my ls3 once i get an exhaust on there

Nov 27, 2007 | 02:31 PM

c6dreamvette

Racer

Joined: Jul 2007

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From: Ft Worth Tx

Quote:

Originally Posted by 11secondGP

I went to Advanced and got a couple baselines on the C6. Robert and crew were great to work with.

I have an A6 with the 2.73 and NPP. Mods are a K&N CAI(Includes reflectix heat guard and propped shroud) and a 160T.

Baselines were made back to back and with the hood closed a few minutes after I arrived. 396whp and then 398whp/392tq! It was at 11.7::1 across all rpms. Explains the 119.5mph traps I guess.

is that sae or corrected

Nov 27, 2007 | 02:32 PM

LS1LT1

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From: Short Hills, NJ

Wow, that's some SERIOUS power for a very lightly modded automatic, as much as 25+rwhp / 20+rwtq over pure bone stock.

Nov 27, 2007 | 02:35 PM

LS1LT1

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From: Short Hills, NJ

Quote:

Originally Posted by c6dreamvette

is that sae or corrected

Oh I would assume that it's corrected, I'm pretty sure that no one in this day and age would actually try and pass off the raw/uncorrected dyno numbers as their true results.

Nov 27, 2007 | 02:43 PM

11secondGP

Thread Starter

Burning Brakes

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From: The best one

Yeah corrected. Hopefully I can post the graphs tonight.

Nov 27, 2007 | 03:01 PM

FloydSummerOf68

Race Director

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From: Missouri City Texas

But K&Ns suck, lol

Those are some real good numbers

Nov 27, 2007 | 03:03 PM

AutoCutter

Melting Slicks

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From: Pinellas Park Florida

Awesome numbers!

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Nov 27, 2007 | 03:40 PM

LS1LT1

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From: Short Hills, NJ

Quote:

Originally Posted by FloydSummerOf68

But K&Ns suck, lol

While I may agree that they don't totally suck as some might believe they have gotten the reputation for being somewhat of a 'hot air intake' LOL...and this is what has me wondering what the car could've dyno'd with a Vararam or similar CAI.

Nov 27, 2007 | 04:06 PM

#10

FloydSummerOf68

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From: Missouri City Texas

Quote:

Originally Posted by LS1LT1

I was just messing around...since it's basically vararam or nothing on this site, lol. (I bought myself a K&N also)

Nov 27, 2007 | 04:51 PM

#11

bunk22

Safety Car

Joined: May 2005

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From: Corpus Christi Texas

Quote:

Originally Posted by LS1LT1

Oh I would assume that it's corrected, I'm pretty sure that no one in this day and age would actually try and pass off the raw/uncorrected dyno numbers as their true results.

I wouldn't go that far....some might do it without knowing either. There is STD, SAE, actual, etc. Then they forget to mention what type of dyno, etc. When they post, it's STD from a mustang dyno, corrected to dynojet. Maybe accurate, maybe not. I'm not referring to 11secondGP, just from what I'm sure we've all seen on the net.

Nov 27, 2007 | 05:44 PM

#12

3 Z06ZR1

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From: salem OR

Quote:

Originally Posted by LS1LT1

Vararam mades very little on the Dyno. But that doesn't mean anything
because they work great once moving!

Nov 27, 2007 | 06:23 PM

#13

LS1LT1

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From: Short Hills, NJ

Quote:

Originally Posted by Rock'n Blue 08

Vararam mades very little on the Dyno. But that doesn't mean anything
because they work great once moving!

True, but the K&N CAI likely doesn't make all that much more than stock on the dyno either.

Nov 27, 2007 | 06:26 PM

#14

11secondGP

Thread Starter

Burning Brakes

Joined: Apr 2005

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From: The best one

Quote:

True, but the K&N CAI likely doesn't make all that much more than stock on the dyno either.

For me it did help.

I might go back and do a stock tune/stock filter pull to see what the difference is. Im guessing ~10whp.

Nov 27, 2007 | 06:30 PM

#15

LS1LT1

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From: Short Hills, NJ

Quote:

Originally Posted by 11secondGP

For me it did help.

True, it really had to help at least some because there is no way that a near stock (ie: t-stat and opened shroud only) LS3 automatic is making 398rwhp all by itself...I too would guess that it's likely about a 10rwhp gain from the K&N.

Nov 27, 2007 | 06:35 PM

#16

C6 DVL

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From: Bann Camp & N.Y.C.

St. Jude Donor '08

Quote:

Originally Posted by LS1LT1

A6 LS3's bone stock do about low 380's to the wheels

Nov 27, 2007 | 06:39 PM

#17

LS1LT1

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From: Short Hills, NJ

Quote:

Originally Posted by C6 DVL

A6 LS3's bone stock do about low 380's to the wheels

Do they?
I thought the only bone stock automatic LS3 dyno numbers we've seen were in the 370/371rwhp range?

Nov 27, 2007 | 07:03 PM

#18

C6 DVL

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From: Bann Camp & N.Y.C.

St. Jude Donor '08

Quote:

Originally Posted by LS1LT1

Do they?
I thought the only bone stock automatic LS3 dyno numbers we've seen were in the 370/371rwhp range?

I think those numbers came of the Mustang Dyno's not DYNOJET dyno's

my MN6 dyno's on a DYNOJET 392rwhp, bone bone stock

Nov 27, 2007 | 07:35 PM

#19

3 Z06ZR1

Team Owner

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From: salem OR

Quote:

Originally Posted by dennis50nj

my ls2 dyno's on a dynojet 376 rwhp why cant you beat me

I respect that low 11 time, But I dyno in the 425 range and will toast you in a rolling start!

Nov 27, 2007 | 08:05 PM

#20

LS3 Machine

Racer

Joined: Aug 2007

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From: West Palm Beach FL

St. Jude Donor '11

Quote:

Originally Posted by LS1LT1

I believe Vararams don't really do much on the dyno.. it seems on the road is where they really shine.

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