RWHP to run 11.90's..... - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Smirnoff · 03-31-2012, 06:24 PM

For you guys who have or are running 11.90's w/o FI or Turbo - generally how much LS3 RWHP did it take to dip below 12.00?

Can 11.90's be achieved with just Headers/CAI/Tune & rear tires (along w/excellent launch, shifting, etc)?

FelipeShaw · 03-31-2012, 06:30 PM

It has been done but you also have to consider elevation, humidity, temperature, etc

stikSS · 03-31-2012, 06:57 PM

I have a cam in mine making 480 rwhp and im running mid 11s trap speed.. 122mph but i cant get off the line... consistent 2.1 and 2.2 60s running 12.0 flat...

Sent from my DROID BIONIC using Tapatalk

AngelSpeedFreak · 04-01-2012, 09:43 AM

Quote:

Originally Posted by FelipeShaw

It has been done but you also have to consider elevation, humidity, temperature, etc

Elevation kills my life.....

Went to the track yesterday and ran a best time of 12.8 @ 113mph. about 6K elevation. DA of 7,600... Car has 608rwhp (supercharged).

Must be nice to be at sea level

willhe64 · 04-01-2012, 09:48 AM

608rwhp? You must have been dyno'ed at a lower altitude then right?

SGOS252382 · 04-01-2012, 10:07 AM

Quote:

Originally Posted by Smirnoff

For you guys who have or are running 11.90's w/o FI or Turbo - generally how much LS3 RWHP did it take to dip below 12.00?

Can 11.90's be achieved with just Headers/CAI/Tune & rear tires (along w/excellent launch, shifting, etc)?

This should show you what's needed (mod wise) along with excellent driving and good track conditions.
BUT - most cars will need a cam + bolt ons to get down in the 11s.

These are all bolt ons only cars. So with the right combination (wheels/tires/bolt ons), it can be done with 415 rwhp or so (LS3 M6)

Bolt-Ons without Internal Engine Modification (e.g. modified airpath, headers, PCM-tune, aftermarket clutch, non-stock rear gears, skinny front tires)

https://spreadsheets.google.com/ccc?...thkey=CNiVx6sH

Bolt-Ons

NO	Member	Engine	Modifications	1/4 ET @ MPH	Details
1	02pewtersix	LS3, M6	LT, Exhaust, CAI, PTB, UDP, Tune, Skinnies, 17" DRs	11.600 @ 119.17 MPH	1327
2	Walkermuffler	LS3, M6	LT, CAI, Tune, 17'' skinnies, DRs	11.716 @ 114.07 MPH	294
3	Number 9	L99, A6	LT, Exhaust, CAI, T-stat, Gears, Tune, DRs	11.789 @ 117.49 MPH	632
4	OrangeChevy	LS3, M6	LT, Exhaust, CAI, Tune, 18'' Skinnies, DRs	11.832 @ 116.02 MPH	24
5	Wacker	L99, A6	LT, Exhaust, CAI, Converter, Gears, Tune, Skinnies, Slicks	11.965 @ 113.35 MPH	714

Bad70supreme · 04-01-2012, 01:10 PM

Bolt on cars with the with lighter smaller wheels and drag radials will have 11s with the right conditions. Add a cam and use some drag radials on the 20s will do it too. I would say the min would be 415-420 with drag wheels, 430-440 on the 20s all with a good driver, good air.

SUX2BU · 04-03-2012, 01:52 AM

11.9 is my goal with my bolt ons only convertible. If a heavy ass convertible can do it anyone can!
My best so far is 12.3 @ 112.9 mph. Corrected for DA +1429 it's about 12.161 @ 114.51 mph.

Quote:

Originally Posted by AngelSpeedFreak

Elevation kills my life.....

Went to the track yesterday and ran a best time of 12.8 @ 113mph. about 6K elevation. DA of 7,600... Car has 608rwhp (supercharged).

Must be nice to be at sea level

Even for crazy elevation, that still sounds too low.

AngelSpeedFreak · 04-03-2012, 05:34 PM

Quote:

Originally Posted by SUX2BU

11.9 is my goal with my bolt ons only convertible. If a heavy ass convertible can do it anyone can!
My best so far is 12.3 @ 112.9 mph. Corrected for DA +1429 it's about 12.161 @ 114.51 mph.

Even for crazy elevation, that still sounds too low.

Elevation and 22" pirelli's

sucks....
best 60' was 2.33

03-31-2012, 06:24 PM	#1
Smirnoff Drives: Camaro SS Join Date: Mar 2010 Location: Motorcity Dragway Posts: 978	RWHP to run 11.90's..... For you guys who have or are running 11.90's w/o FI or Turbo - generally how much LS3 RWHP did it take to dip below 12.00? Can 11.90's be achieved with just Headers/CAI/Tune & rear tires (along w/excellent launch, shifting, etc)? __________________ 11.90's w/headers, CAI, custom tune, slicks/skinnys, shifter & 100+ Ethyl.

03-31-2012, 06:30 PM	#2
FelipeShaw Drives: 2010 camaro 1ss/rs and 2010 2ss/rs Join Date: Sep 2010 Location: Burgaw, NC Posts: 84 View My Garage	It has been done but you also have to consider elevation, humidity, temperature, etc __________________ With love DirtySilver (2010 camaro 1ss/rs LS3 twin turbo 556whp @6psi, 800+whp @ 18psi) BlackBetty (2010 camaro 2ss/rs L99 boltons 400whp) 2003 Silverado 1500 4x4 quadrasteer 5.3L 2018 Escalade 6.2L CustomDip&Paint LLC. Discount for all Camaro5.com users.

03-31-2012, 06:57 PM	#3
stikSS 9691 & 97586 Drives: 2010 SS, 1999 SS, 1993 Z28 Join Date: Mar 2009 Location: Sanford, NC Posts: 2,814 View My Garage	I have a cam in mine making 480 rwhp and im running mid 11s trap speed.. 122mph but i cant get off the line... consistent 2.1 and 2.2 60s running 12.0 flat... Sent from my DROID BIONIC using Tapatalk __________________ http://www.camarosouth.com camarosouth@hotmail.com

04-01-2012, 01:10 PM	#7
Bad70supreme Drives: 2010 aqua blue SS/RS M6 Join Date: Feb 2010 Location: plainfield, IL Posts: 2,706	Bolt on cars with the with lighter smaller wheels and drag radials will have 11s with the right conditions. Add a cam and use some drag radials on the 20s will do it too. I would say the min would be 415-420 with drag wheels, 430-440 on the 20s all with a good driver, good air. __________________ 10.91 at 122 H/C stock block N/A

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04-01-2012, 09:48 AM	#5
willhe64 Drives: 2012 45th Vert, 2011 4x4, 9sec Vega Join Date: Mar 2012 Location: Canada Posts: 2,188	608rwhp? You must have been dyno'ed at a lower altitude then right?