DoggyB22

iTrader: (2)

Lingenfelter dyno's two ZL1 for a base before they put on their package!

518 hp & 513 lb tq

http://www.youtube.com/watch?v=E8LDrTgD-uQ

SSickLS1SS

god damn thats awesome

djsanchez2

iTrader: (14)

Nice! Power should climb slightly once they break in the engine.

LS1LT1

iTrader: (16)

Wait, both cars (yellow and red) made the identical power numbers?

Or is it safe to assume that those are the results from just one of the two cars?

And those are 'manual trans' numbers I assume?

Strong numbers either way.




I agree.

HioSSilver

iTrader: (8)

Those are some nice pieces!

ULTIMATEORANGESS

iTrader: (4)

if these numbers are indeed accurate it would appear they're slightly underrated.

Z Fury

iTrader: (1)

Those LSA engines are impressive. I look forward to the results from the Lingenfelter "packages." I'm sure they'll add some solid power to the car, at a ridiculously inflated price (my biggest gripe with them.)

I just want to see this thing with a pulley swap and tune. The pulley swap alone, done in your garage with hand tools, plus the tune should net about 100hp more to the wheels (per similar results on the CTS-V).

Pipelayaz

iTrader: (2)

Good results. Lingenfelter said one ZL1 will get a heads and cam package while the other will get a pulley and bolt ons. Should be interesting to see.

Johnnystock

iTrader: (6)

nice cars!! Very excited about the results

LS1LT1

iTrader: (16)

Detoxx03

iTrader: (14)

Nice baseline numbers. I rather see another shop mod one though cause lingenfelters overpriced "packages" are lackluster.

SSCamaro99_3

iTrader: (1)

11% driveline loss. Either GM is doing wonders, or the motor is a little underrated.

1CAMWNDR

iTrader: (21)

Both .
I second the pulley swap and tune comments above; but would like to add headers.

CamaroSS27

iTrader: (6)

holy crap that was awesome!

aQuickLS1

iTrader: (7)

Awsome...but why does everyone now days put the most annoying music in car videos?

Jenson

iTrader: (32)

So if you do the math, 15% drive line loss (manual tranny and 9.9 rear) that's ~610hp. And on a mustang dyno...Very interesting

Johnnystock

iTrader: (6)

I wonder what is changed in the LSA for the ZL1?

Z Fury

iTrader: (1)

Judging from the first dyno pull and 1/4 mile times done by Hennessey Performance, I'd say GM just wrote the number down on a piece of paper to impress people. I'd hope to God they just babied the car on its first trip out, or that Camaro engineer who said it would be right there with the GT500 is full of ****.

ULTIMATEORANGESS

iTrader: (4)

im not a fan of hennessey and that car is an auto. that dyno chart drops off big time compared to LPEs car.



but thats much slower than i expected from any zl1. its still early in this cars track testing so ill wait and see what happens.

i do expect a stock 11 sec. pass from a zl1 or ill be very disappointed.

ULTIMATEORANGESS

iTrader: (4)

http://www.youtube.com/watch?v=T-wOZ_XTt7I