Dyno Guesses & Bench Racing Forum Horsepower Estimates | Racing Scenarios

LS1 vs 5.0 Cobra

Thread Tools
 
Search this Thread
 
Old 03-29-2009, 12:16 PM
  #41  
TECH Addict
iTrader: (3)
 
z_speedfreak's Avatar
 
Join Date: Feb 2006
Location: limbo
Posts: 2,123
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by antsls1
a buddy of mine has been pestering me for quite some time now to race him and i was just wondering who would win between me in my 2000 Camaro Ls1 stock with 2200 stall and 3:73 in the rear vs. a bone stock 1993 Mustang Cobra 5.0. we will be running on a eighth mile track. both our cars are naturally aspirated. i need some honest opinions here cuz he wants to do 100 dollars a pass. he just wont leave me alone and i am tired of hearing it so i am ready to step up to the plate and knock him the f out of the park!
lol wow i cant belive your even asking. stop bench racing and whoop his ***
z_speedfreak is offline  
Old 03-29-2009, 01:32 PM
  #42  
TECH Regular
 
Lethal Z's Avatar
 
Join Date: Feb 2006
Location: St. Louis
Posts: 470
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by 99LS6SS
A friend of my brothers has a 95 GT 5.0 5 speed and it was atleast two seconds slower than my car. They aren't all that fast. I'd do the quarter mile just to be sure since I don't think those things even make enough power to spin off the line
Take it from an X mustang guy LS1 hands down. A 94-95 mustang isn't even worth talking about unless its supercharged. Fox mustangs are more of a threat simply because there lighter and have much better computers. But against an LS1, he's toast. Take his money, laugh in his face, kiss his girl in the mouth and give him the finger as you leave.
Lethal Z is offline  
Old 03-29-2009, 01:35 PM
  #43  
TECH Addict
iTrader: (6)
 
Johnnystock's Avatar
 
Join Date: Feb 2007
Location: Canada
Posts: 2,675
Received 38 Likes on 25 Posts

Default

Originally Posted by LSXDoc
1993 Cobra
302 cubes, 5.0 liters
Horsepower: 235 HP
Torque: 285 lb-ft

2000 Camaro Z28
346 cubes, 5.7 liters,
Horsepower: 305 @ 5,200 rpm
Torque: 335 @ 4,000 rpm

I think that you have him beat, even if its not completely stock.
lol...LS1 is 350hp buddy, whatever the car! *edit 01-02 has like 370-380hp with LS6 intake*

This 5.0l is a complete joke for a LS1 un less he has boltons,gears and nitrous or H/C

Either he's a complete dumbass or something smell fishy for 100$ Inspect/hear the car.

Last edited by Johnnystock; 03-29-2009 at 01:40 PM.
Johnnystock is offline  
Old 03-29-2009, 01:42 PM
  #44  
TECH Regular
 
Lethal Z's Avatar
 
Join Date: Feb 2006
Location: St. Louis
Posts: 470
Likes: 0
Received 0 Likes on 0 Posts

Default

Even a complete bolt on 5.0 mustang NA is still struggling to hit 300hp with the best HCI around. The only way a fox mustang is gonna hang with a stock F-body is if its stroked, sprayed or supercharged. Been there done that. If I had half the money in my F-body I put into my last stang my camaro would be a 10 second car all day long, no question. Im kicking myself to this day when I think about it.
Lethal Z is offline  
Old 03-29-2009, 01:44 PM
  #45  
Launching!
iTrader: (1)
 
BigRobSS's Avatar
 
Join Date: Feb 2009
Location: Waterford, MI
Posts: 219
Likes: 0
Received 0 Likes on 0 Posts
Default

I'm also a former mustang guy, had several fox body's. From experience I know you will win which is why I made the switch to the LS1, got sick of losing to them. My vortech supercharged 92 even had trouble beating a bolt on LS1. You will smoke him for sure.
BigRobSS is offline  
Old 03-29-2009, 02:06 PM
  #46  
TECH Fanatic
iTrader: (2)
 
MelScrilla's Avatar
 
Join Date: Mar 2009
Posts: 1,139
Likes: 0
Received 0 Likes on 0 Posts
Default

this thread is making me real itchy to rush out and buy the first LS1 car i can find, I cant wait to beat up on the mustang guys.
MelScrilla is offline  
Old 03-29-2009, 02:20 PM
  #47  
11 Second Club
iTrader: (11)
 
Gaunt's Avatar
 
Join Date: Jul 2007
Location: anozirA
Posts: 1,597
Likes: 0
Received 0 Likes on 0 Posts

Default

Uh wow, you need to bump up that bet amount....

Just check to make sure he isn't spraying something, and you will rape face.
Gaunt is offline  
Old 03-29-2009, 03:18 PM
  #48  
TECH Apprentice
 
ponygt65's Avatar
 
Join Date: Aug 2006
Location: CA
Posts: 335
Likes: 0
Received 0 Likes on 0 Posts
Default

Some of the posts in here are hilariously ignorant. ROFLMAO
ponygt65 is offline  
Old 03-29-2009, 03:50 PM
  #49  
12 Second Club
iTrader: (10)
 
disc0monkey's Avatar
 
Join Date: Jan 2009
Location: 5.0
Posts: 1,302
Likes: 0
Received 0 Likes on 0 Posts
Default

since we basically gave him all the info already ill give mustang vs ls1 situation i had last week.

t-tops off goin to get some beer with my buddy and his girl in the back. a new 3v GT with stripes everywhere lol HIDs and at minimum a catback. (most likely full exhaust and cai). we slow down to about 40mph he honks three times throw in second and boom. i 3/4 car length on him and get about a car and a half by 85mph. Im bone stock btw.
disc0monkey is offline  
Old 03-29-2009, 06:03 PM
  #50  
Teching In
iTrader: (8)
 
LSXDoc's Avatar
 
Join Date: May 2008
Location: Oklahoma City
Posts: 49
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Johnnystock
lol...LS1 is 350hp buddy, whatever the car! *edit 01-02 has like 370-380hp with LS6 intake*

This 5.0l is a complete joke for a LS1 un less he has boltons,gears and nitrous or H/C

Either he's a complete dumbass or something smell fishy for 100$ Inspect/hear the car.
I did a little research before I posted, nowhere did I see anything that said 350HP for a Camaro/Firebird and 370-380HP is rediculous. The Corvette claims 350HP and the 2004 ZO6 LS6 only claimed 405HP and thats with better heads, better cam, and better exhaust. Everything is posted in the links below. Post a link that supports the other numbers and I will stand corrected.

http://www.1993cobra.com/data.htm
http://www.cargurus.com/Cars/Specs-t...amaro-Z28.html
http://www.cargurus.com/Cars/Specs-c...-Corvette.html
LSXDoc is offline  
Old 03-29-2009, 06:08 PM
  #51  
TECH Addict
iTrader: (1)
 
Sarge_13's Avatar
 
Join Date: Oct 2007
Location: Schertz, Texas
Posts: 2,222
Likes: 0
Received 0 Likes on 0 Posts
Default

An LS1 is an LS1 is an LS1......
They are all the same. Its just a rating so the original C5 owners didn't flip a bitch about the lowly Camaro having the same power as their Corvette.
Sarge_13 is offline  
Old 03-29-2009, 06:22 PM
  #52  
Banned
iTrader: (9)
 
Texas Heat's Avatar
 
Join Date: Jun 2004
Location: Ft Hood, TX
Posts: 1,087
Likes: 0
Received 0 Likes on 0 Posts
Default

Dude go destroy him OP, I have a stock 5.0 and your lucky to get 14's in stock trim.
Texas Heat is offline  
Old 03-29-2009, 06:25 PM
  #53  
12 Second Club
iTrader: (8)
 
RaggedRides's Avatar
 
Join Date: Dec 2007
Location: Wilkes-barre
Posts: 788
Likes: 0
Received 0 Likes on 0 Posts

Default

Doc.. Quit reading ratings and look at what these cars dyno to the wheels. You'll find that LS1 powered Corvettes, Camaros, Firebirds and GTOs all make about the same to the wheels. If you walked into a show room, you might not want to pay $50,000 for a Corvette when a $27,000 Camaro is making just as much power. That kind of game has been going on for ages.


..and for the Cobra. We're talking around 215rwhp out of the factory. They typically run bottom 14s or high 13s with decent driving. Those folks running in the 15s must be atop Mt. Everest, broken, or just incredibly crummy drivers. A friend of mine ran 14.4s in a peg-legging, 170,000 mile '92 GT with 2.3 60s and nothing but an h-pipe and flows.
RaggedRides is offline  
Old 03-29-2009, 06:32 PM
  #54  
12 Second Club
iTrader: (8)
 
RaggedRides's Avatar
 
Join Date: Dec 2007
Location: Wilkes-barre
Posts: 788
Likes: 0
Received 0 Likes on 0 Posts

Default

How about instead of a link I present a quoted magazine article?

Originally Posted by JD_AMG
No.
This is what GM advertised but real world figures showed otherwise. All the engines would dyno 345hp to the flywheel.
If some LS1 cars made 310hp to the flywheel then they would have the most efficient drivetrain in the world with a 0-5% loss to the wheels because most will dyno 300-310 to the wheels.
RaggedRides is offline  
Old 03-29-2009, 06:43 PM
  #55  
TECH Regular
iTrader: (4)
 
99LS6SS's Avatar
 
Join Date: Sep 2008
Location: Joplin, MO
Posts: 477
Likes: 0
Received 0 Likes on 0 Posts

Default

I raced one out at the track, had to been a 92 or 93. It sounded decent, had a full roll cage and he got me off the line and his 60ft was better, but I was spinning in third as well and as soon as I caught traction I passed him like he was sittin still. Idk why he had the full cage.
99LS6SS is offline  
Old 03-29-2009, 06:55 PM
  #56  
Teching In
iTrader: (8)
 
LSXDoc's Avatar
 
Join Date: May 2008
Location: Oklahoma City
Posts: 49
Likes: 0
Received 0 Likes on 0 Posts
Default

I was just responding to the claim of 350-380HP from a factory LS1, I know that Camaros/Firebirds/Non ZO6 LS1 Vettes are all the same, and I know that all of those numbers are not actual power to the ground numbers. Thats why I have a TA and not a Vette. (although I would really like a Vette)
LSXDoc is offline  
Old 03-29-2009, 07:27 PM
  #57  
12 Second Club
iTrader: (8)
 
RaggedRides's Avatar
 
Join Date: Dec 2007
Location: Wilkes-barre
Posts: 788
Likes: 0
Received 0 Likes on 0 Posts

Default

345-350 crank horses from a factory LS1 is realistic though.


You go to Memphis Motorsports often?
RaggedRides is offline  
Old 03-29-2009, 07:57 PM
  #58  
TECH Enthusiast
 
88blackgt's Avatar
 
Join Date: Sep 2007
Posts: 507
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by RaggedRides
..and for the Cobra. We're talking around 215rwhp out of the factory. They typically run bottom 14s or high 13s with decent driving. Those folks running in the 15s must be atop Mt. Everest, broken, or just incredibly crummy drivers. A friend of mine ran 14.4s in a peg-legging, 170,000 mile '92 GT with 2.3 60s and nothing but an h-pipe and flows.
cobras have quite a few drivetrain differences; its not a body kit

Originally Posted by Lethal Z
Even a complete bolt on 5.0 mustang NA is still struggling to hit 300hp with the best HCI around. The only way a fox mustang is gonna hang with a stock F-body is if its stroked, sprayed or supercharged. Been there done that. If I had half the money in my F-body I put into my last stang my camaro would be a 10 second car all day long, no question. Im kicking myself to this day when I think about it.
you had no clue what you were doing w/ a fox

Originally Posted by BigRobSS
I'm also a former mustang guy, had several fox body's. From experience I know you will win which is why I made the switch to the LS1, got sick of losing to them. My vortech supercharged 92 even had trouble beating a bolt on LS1. You will smoke him for sure.
you also had no clue what you were doing

the ignorance in this thread is overwhelming
88blackgt is offline  
Old 03-29-2009, 08:06 PM
  #59  
12 Second Club
iTrader: (8)
 
RaggedRides's Avatar
 
Join Date: Dec 2007
Location: Wilkes-barre
Posts: 788
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by 88blackgt
cobras have quite a few drivetrain differences; its not a body kit

Calm down, killa; I never stated something so ignorant.

Look at it as a defense towards 5.0 Mustangs and my reply on folks saying they're lucky to snag 14s in one. An AOD, maybe, but a decent running 5-speed 5.0 is a solid 14 second car. Basically, I'm saying, "If my buddy's ratty '92 GT could run a 14.4, peg-legging, imagine what a healthy Cobra would do."

I'm big fans of the 5.0 Cobras and know what puts 'em a few notches above your run of the mill, E7 headed LX or GT.
RaggedRides is offline  
Old 03-29-2009, 08:19 PM
  #60  
Teching In
iTrader: (8)
 
LSXDoc's Avatar
 
Join Date: May 2008
Location: Oklahoma City
Posts: 49
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by RaggedRides
345-350 crank horses from a factory LS1 is realistic though.


You go to Memphis Motorsports often?
I have only been in the memphis area for a little while, but I have been a couple times. I will be there alot more this year with my rebuild complete.

and I agree with the 345-350 crank horses.


and for the fox bodies only making 300hp with full bolt ons NA, thats legit. I hung out with a guy that had a forged 306 built, Trick flow heads, intake, and cam, full 3" exhaust, everything built and tuned by a shop. he put down 330 hp. He put over $4500 under the hood, he was disappointed and looking for a blower. I had a cam only WS6 M6, and smoked him!
LSXDoc is offline  


Quick Reply: LS1 vs 5.0 Cobra



All times are GMT -5. The time now is 03:35 PM.