get a fiddy trim =\
03 Cobra(Bolt-ons) VS Stage3R SRT-4
2
Set up a friendly race between a couple friends.
I am videoing. We put in a passenger in the Cobra. Weight of combined passengers is about 375lbs in both cars. So passengers is not a factor.
2003 Cobra
Mods:
Pump Gas
2.76 Pulley
Mac Offroad X
Mac 2.5 Catback
Steeda Intake
MGW STS
Tune
455whp
2004 SRT-4
Mods:
Stage3R w/toys On HOM
110 Octane
MPX full 3in Exhaust
02 Housing
PnP Intake Mani
BFMIC
CAI
TB
And I am sure there is more that I am missing.
380whp(Pre-TB&IM) on HOM
Both runs were from about a 60 roll. Again the Stage 3 is on HOM and holding it all the way through.
Run 1
Run 2
I am videoing. We put in a passenger in the Cobra. Weight of combined passengers is about 375lbs in both cars. So passengers is not a factor.
2003 Cobra
Mods:
Pump Gas
2.76 Pulley
Mac Offroad X
Mac 2.5 Catback
Steeda Intake
MGW STS
Tune
455whp
2004 SRT-4
Mods:
Stage3R w/toys On HOM
110 Octane
MPX full 3in Exhaust
02 Housing
PnP Intake Mani
BFMIC
CAI
TB
And I am sure there is more that I am missing.
380whp(Pre-TB&IM) on HOM
Both runs were from about a 60 roll. Again the Stage 3 is on HOM and holding it all the way through.
Run 1
Run 2
1 - 20 of 343 Posts
i am the owner of that cobra. my car put down 455-478rwhp just a week a go with running rich (A/F at 10.6)
i ran [email protected] on 2000ft D/A with very easy launch only 1.7-1.8 60'. at the air we raced yesterday, if i would have run at track, i would have been around 11.6 -11.5 around 121+mph. with more aggressive launch
so what does 380fwhp stage 3s run at track normally?
from a 40mph roll, I would have been way more ahead due to my instant torque. I personally do not like 60mph roll races. it is already too fast but thats what the driver wanted and we couldn't slowdown on the express way.
check my dynosheet out and check the torque curve and see!
![]()
Thanks!
i ran [email protected] on 2000ft D/A with very easy launch only 1.7-1.8 60'. at the air we raced yesterday, if i would have run at track, i would have been around 11.6 -11.5 around 121+mph. with more aggressive launch
so what does 380fwhp stage 3s run at track normally?
from a 40mph roll, I would have been way more ahead due to my instant torque. I personally do not like 60mph roll races. it is already too fast but thats what the driver wanted and we couldn't slowdown on the express way.
check my dynosheet out and check the torque curve and see!
Thanks!
2
Not bad!! Here is mine, basic bolt on S3 22psi and this was before my cams FnF 44lb wheel upgrade, ported turbo and mani . This was all under controll of the S3 ECU no tune!! Time slip was my 1st time out with S3 on the stock slipping clutch.doodad said:i am the owner of that cobra. my car put down 455-478rwhp just a week a go with running rich (A/F at 10.6)
i ran [email protected] on 2000ft D/A with very easy launch only 1.7-1.8 60'. at the air we raced yesterday, if i would have run at track, i would have been around 11.6 -11.5 around 121+mph. with more aggressive launch
so what does 380fwhp stage 3s run at track normally?
from a 40mph roll, I would have been way more ahead due to my instant torque. I personally do not like 60mph roll races. it is already too fast but thats what the driver wanted and we couldn't slowdown on the express way.
check my dynosheet out and check the torque curve and see!
![]()
Thanks!
Now from a 40roll is where my S3 shines because I'm right in the meat of my power band. I have not had one cobra in the 450-490 whp range jump out on me. Full spool on S3 is @ 3200 and now with the FnF set up it's 3000. I'll see if I can find my last dyno sheet with the cams and huge boost leak, power was about the same but alot more topend and smoother power band. The new setup will break 400whp on pump with the same power band and I'm hopping for traps in the area of 126-128 :thumbsup:
1 - 20 of 343 Posts
