50 Trim SRT vs KB 2.8 Cobra

Cobra (ponyboyx04)
2.8H KB @ 17#
BAP
60lb inj
BAS
BA3000
Accufab TB
K&N BigAir
SCT II tuned by Precision Auto Fresno CA.
2.5" Bassani cat back
530/535 on 91 octane on Dynamics Dyno (loaded dyno)
this race was on race gas unsure of #'s
SRT (SRT4101)
50 trim
All fuel mods
60mm t-body
stage 2 pcm
turbo back exhaust
Big front mount

Category:

Autos & Vehicles

Tags:

• 50
• trim
• SRT-4
• Kenny
• Bell
• Cobra

[fiddytrim]

So many dyno racers and doubters out there. You post video and its not good enough, you post time slips not good enough, you post dynos and still not good enough. The cobra was tuned on 91 pump, he dumped in some 100 pump I seriously doubt that made any negative impact on his performance. The facts remain the srt trapped 125+mph in the quarter many times and was a decently quick car as was the cobra, you win some you loose some. Neither one of us have these cars anymore so who cares.

[digiam42]

I get so tired of this crap. A 530 whp 2.8 KB car.. really. On 17 psi a 2.8 KB cobra should make 620ish to the wheels. You would need a hell of a lot more than a 50 trim and 460 whp to keep up with 620 whp.. cobra. Even with the weight advantage. There is either something really wrong with the cobra or its on lower boost. Loaded dyno or not it still should have been higher on power

[fiddytrim]

@digiam42 Higher on power at your dyno or his? I get tired of crap non factual post from people guessing or speaking from there ass. I have dynoed on several dynos and I can speak from experience that I have seen an 80whp difference on my car on two different dyno jets so inmo a dyno is a crap way to base your argument. Reminds me of all the 50 trim srt guys claiming 500whp at 22lbs of boost back in the day in new mexico or colorado with some rediculous elevation correction factors.

[mattmoto441]

good runs but the cobra must have a issue or someting, i have a whipple 2.3 @ 15psi making 550 Rwhp on a safe street 91 tune and at 17psi i make 620rwhp 610rwtq

[fiddytrim]

He dynoed on a dyno dynamics dyno, on a dyno jet im sure his numbers would be significantly higher. He sold it so we will never know. As the other dude also said he is out of the blowers efficiency, at 20+ psi he would be making huge numbers. None the less my car just ran 101mph in the 1/8th mile so his car was still getting it on.

[Slammed0]

Nice runs. Love seeing the SRT-4 hold its own.

[AdemJashari56]

WTF i cant understand you ?!!!

[pansitasloko13]

that is a fast srt4....

[laptoph4x]

ROFL!! i rather spend 5K $ on a cobra to replace the stock eaton s/c with a KB and be driving it to a tuner 8 hours later, rather than completely build a neon top to bottom. the cobra has so much more potential in all categories than the neon its almost not even funny.

[neon2984]

@digiam42 quit dyno racing. the fact is that the 50 trim beat the cobra. every car will dyno different on different dyno's.

[CharlieWatson89]

I'm a Mustang guy all day but these little things are amazing! (SRT-4's)

[25Celtics]

terminator < neon < corvettes/camaros

[Lesterdevin]

@mattmoto441 hahahaha  noo

[necessaryevil101]

dont underestimate a turbo 4 banger with long gears :)