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how much horse power can the new 03 cobra handle?


dapriceiswrongb
02-19-2003, 09:50 AM
how much horse power can the new 03 cobra handle? Are there any super chargers out for it and if so what kind of horse power can they produce? and does any one have a picture of a modified cobra engine?

TcobrA
02-19-2003, 12:35 PM
Take a look at www.svtperformance.com MANY MODDED '03's......
most popular mods:
chip
exhaust
pullies
CAI

have fun

dapriceiswrongb
02-19-2003, 07:07 PM
thank you

BigCheech
03-16-2003, 12:59 PM
i own a 03 Cobra and only have mad a few mods but can tell you what i have gained...2.5 inch pully and 3 inch exhaust..and headers, last dyno run had 490 hp at the rear wheels:smoker2:

Modelcargarage
03-24-2003, 01:20 PM
Those New Cobras kick ass but there not as fast as my freinds supra!

Misundaztood
03-24-2003, 02:26 PM
I've heard of a guy dynoing 650-hp on stock internals. I've never seen the thing however, only heard about it. Could be a fluke.:rolleyes:

Supra650RSP
03-24-2003, 03:20 PM
A Supra or Mustang dynoing at 650? Supras do it all the time on stock internals.

BigCheech
03-24-2003, 04:41 PM
good for the Dupra....who asked anything about the power of supras in this thread anyway, looks to me it says .how much power can a cobra handle.LOL:smoker2:

TcobrA
03-25-2003, 03:11 AM
Originally posted by Supra650RSP
A Supra or Mustang dynoing at 650? Supras do it all the time on stock internals.

yea with a torque and hp peak only a few hundred rpm wide!

TcobrA
03-25-2003, 03:13 AM
Originally posted by BigCheech
good for the Dupra....who asked anything about the power of supras in this thread anyway, looks to me it says .how much power can a cobra handle.LOL:smoker2:

Look up Pete -- he's in the nines now --

flylwsi
03-25-2003, 10:23 AM
http://www.automotiveforums.com/vbulletin/t88551.html

kenne bell s/c thread.

the stock motor and exh can handle 600hp with the s/c pushing 20 psi.

the factory charger can make about 500 hp.

imagine if you mod the motor and everything else to match the breathing of the s/c.

hmm...

vortech
04-08-2003, 07:39 PM
the block itself is good up to about 750hp---the internals----seem to be pretty good forged quality----but some aftermarket forged companies----claim that pushing the engine to 700hp---jeopardizes the internals. I guess since no real research has been done---the 03 cobra owners have an obligation to keep adding boost. WE NEED TEST MULES FELLAS! :flamer:

BigCheech
04-08-2003, 09:07 PM
first death of the supercharged motor. I was racing a buddy of mine and the accelerator stuck when i hammered it, shifted to nuetral, but could not shut down ignition in time, engine blew...fuck, now its sitting all torn down waiting for a motor...but hey ford says they dont have a problem with the pedal sticking, time will tell i guess..lol:bloated:

vortech
04-08-2003, 09:20 PM
what kind of car did you get the death in?

BigCheech
04-09-2003, 11:03 PM
the new one, my 03 Cobra, looks to have broke a rod

BigCheech
04-15-2003, 07:18 PM
yep the number 8 rod broke and put a nice hole in the block...ouch

gemex
09-10-2003, 01:37 AM
Hi I'm new here, and just purchased a 10th anniversary cobra and was wondering if anyone could recommend what size pulley would be safe to go with but get the most boost?

thank you! :biggrin:

Willywig
09-19-2003, 09:56 AM
Again the best place to get info on the cobras is

www.svtperformance.com ...

90CRXZCSi
09-19-2003, 07:45 PM
ive seen a bunch of stock cobras with superchargers at my g/f's dads deaership. Is it an add on item, because ive seen like 4 of them already.

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