Highest horsepower?

[John_C]

Not a ZL1, but my stock bottom end L99 / 6L80 with Circle D 3200-3400 stall laid down 760rwhp on E85 on a conservative DD tune.

[RobZL1]

Originally Posted by @ReaperZL1

i dont remember off the top of my head. on E85 i do remember it was pushing its max and would be the limiting factor when trying to up power though

Excellent info. Thanks. I was planning on 1300's, so it sounds like that's the correct choice for a little headroom.

[@ReaperZL1]

Originally Posted by RobZL1

Excellent info. Thanks. I was planning on 1300's, so it sounds like that's the correct choice for a little headroom.

1300s is definitely a good choice. i wish i chose those instead of the ones i have because thats whats limiting me right now. im upgrading to 1700s soon for what im trying to accomplish

[John_C]

Originally Posted by RobZL1

Excellent info. Thanks. I was planning on 1300's, so it sounds like that's the correct choice for a little headroom.

I got tired of buying expensive injectors as I upped the power, so I got ID 1300x's last time I had to do fuel system and tuning for my Stage 2 D1X on E85.

Give yourself room to grow because you will. Trust me.

[sulrich]

2012 Camaro ZL1 Black Coupe - 800+ RWHP (Nitrous)
Mike Norris tune 753 rear wheel horsepower, 690 foot pounds of torque (60 HP Nitrous Jets and 6,000 Redline)
Upgraded to 100 HP Jets and 6,700 Redline after tune, so over 800 HP now
Yellow curve was run without Nitrous; it was 698 HP and 641 torque
All numbers and times are with 93 octane

10.915 quarter mile at 127.26 mph with Hoosier Drag Slicks 28x10-17 D06
154 MPH Half Mile (60 HP Jets) with M&H Racemaster Drag Radials ROD-20 325/45-17

Nitrous Outlet ZL1 Blower Plate System (Jets for 60, 100, 150, 200, 250, 300 and 360 HP)
Lingenfelter 700+ HP Package with 850 Bosch injectors and BTR Stage 3 Cam
Texas Speed Ported heads with stainless hollow stem intakes, BTR .660" Lift Spring Kit and Straub Trunion Bushings
Texas Speed 2" Long Tube Headers
Lingenfelter Intercooler, Reservoir and Fuel Pump Booster
Ron Davis ZL1 Heat Exchanger
Elite Catch can

[Livernois Motorsports]

Hey glad to hear you are happy with your car. Here is a link to a 2015 at 782 whp on e85
and we are doing an 18 now I will give you guys an update on that as well when complete.
thanks everyone

[TTTAPOUT]

I made 850 RWHP on blower only and just a touch under 1000 on 150 shot. I currently and running 5” JLT intake, ported snout, ported LSA blower, 102mm NW TB, ported and polished Texas Speed heads, full BTR upgraded valve train, BTR stage 4 cam, 1050x injectors, DSX flex fuel sensor and aux fuel kit with a larger fuel pump for the aux kit, Diamond Pistons, Molnar Rods, alkycontrol Meth kit, 2” Texas Speed headers and QTP dumps, Afco HX, D3 reservoir, Monster triple disk clutch, NX blower plate system, and a few other misc things.

[nateboussad]

well as for street legal the late model japnese FD's had 280hp out of a 1.3 liter engie thats a little over 215hp/liter and the highest for a stock production car i think, i dont think you'll beat that F1 cars as far as race cars go tho lol











Lucky Patcher 9Apps VidMate

[Rami ZL1]

The highest I have seen here in Qatar was 874 WHP
Owner Badr Al Khalaf
Manual transmission.

I am currently on 690 WHP and heading towards the same setup.
Remaining is:
Cam shaft (Texas speed 600/600) which is on the way.
2.4" S/C pulley which is also on the way.
E85 setup in another few months.

If you have the cash and the tuner you trust you can easily hit 800+ WHP

[2NASSTY]

850 rwh. M6. Full weight. 137-138 mph traps depending on DA. Couple of 10.5-10.6 hits here in 800 DA on drag radials. 15” Slick tire conversion coming soon. Blower only Car.
https://www.instagram.com/p/Bv_HRmZn...d=pn5cwsd7su44

[Coop[580]

Just got mine back.

[John_C]

Not a ZL1, but...

Stock L99 bottom end 6L80 with Circle D 3200-3400 single disc at the time...

ProCharger D1X, TFS heads, TSP cam, Kooks exhaust and E85...

[Little Walter]

Originally Posted by Livernois Motorsports

Hey glad to hear you are happy with your car. Here is a link to a 2015 at 782 whp on e85
and we are doing an 18 now I will give you guys an update on that as well when complete.
thanks everyone

This is awesome being a automatic tranny car, a manual tranny always make bigger number but always run much slower e.t.'s than the auto. Thanks for sharing pretty impressive, even the 715 rwhp on 93 pump gas is impressive for what's done to the car. Plus I hear you guys dyno is greedy. I have a friend in Al that made 715 rwhp on pump gas on a ZL done by you guys and he made 733 rwhp on a dyno here after putting a few miles on the car and the e.t. at the track back the dyno numbers.

[RobZL1]

Originally Posted by Coop[580

Just got mine back.

Nice! You sure that's the ethanol graph? Seems a little high for 93 and a little low for E60 or better. Reason I ask is because the AFR is showing what it should be for 93, not Ethanol.