Ss/sc Hahn Lvl 5 Turbo Vs 427r Roushcharged Stage 3 (vid)
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Ss/sc Hahn Lvl 5 Turbo Vs 427r Roushcharged Stage 3 (vid)
for those who have been following my build this is mainly for you...
https://www.cobaltss.net/forums/2-0l-lsj-performance-tech-47/hungryhip-ccp-level-v-hahn-turbo-build-pictures-56k-stay-away-129632/
ok so i am on stock hahn tune 15lbs boost 320whp and 290wtrq setting
he is bone stock 427R stage 3 (intake, exhaust, interior) he has 1600mi on it (my good friend) car and driver ran a 12.8 1/4
conditions light traffic 14 freeway 60* cold dry air...
MY car 3 deep me 205, passenger 170, rear seat 185...
HIS car 2 deep him 220, his girl eh 120 (maybe lol)
we went from 55-135ish both started in 3rd gear...














https://www.cobaltss.net/forums/2-0l-lsj-performance-tech-47/hungryhip-ccp-level-v-hahn-turbo-build-pictures-56k-stay-away-129632/
ok so i am on stock hahn tune 15lbs boost 320whp and 290wtrq setting
he is bone stock 427R stage 3 (intake, exhaust, interior) he has 1600mi on it (my good friend) car and driver ran a 12.8 1/4
conditions light traffic 14 freeway 60* cold dry air...
MY car 3 deep me 205, passenger 170, rear seat 185...
HIS car 2 deep him 220, his girl eh 120 (maybe lol)
we went from 55-135ish both started in 3rd gear...














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GM fanatics 
Well personally I think the mustang is beautiful. The roush stage 3 even more beautifully done. I have driven a few and they have some serious pull.
From the video it doesn't sound like either one of you really pushed it hard but I am chalking that up to poor sound or possibly too much wind noise?
At any rate that cobalt is a beast for sure as well as that mustang.
Should race him from a dig and see what happens. I think you could still get him, off the line he would take you but something tells me high into 2nd gear you would catch up and by 4th you would pass him.
Well personally I think the mustang is beautiful. The roush stage 3 even more beautifully done. I have driven a few and they have some serious pull.
From the video it doesn't sound like either one of you really pushed it hard but I am chalking that up to poor sound or possibly too much wind noise?
At any rate that cobalt is a beast for sure as well as that mustang.
Should race him from a dig and see what happens. I think you could still get him, off the line he would take you but something tells me high into 2nd gear you would catch up and by 4th you would pass him.
I like Mustangs, that one is ugly though. I think the stripe with the 427R is cheesy, the fake hood cowl is also and the color for the seats have to go, the grey doesn't even match the interior carpet or the rest of the dash.
GM fanatics 
Well personally I think the mustang is beautiful. The roush stage 3 even more beautifully done. I have driven a few and they have some serious pull.
From the video it doesn't sound like either one of you really pushed it hard but I am chalking that up to poor sound or possibly too much wind noise?
At any rate that cobalt is a beast for sure as well as that mustang.
Should race him from a dig and see what happens. I think you could still get him, off the line he would take you but something tells me high into 2nd gear you would catch up and by 4th you would pass him.
Well personally I think the mustang is beautiful. The roush stage 3 even more beautifully done. I have driven a few and they have some serious pull.
From the video it doesn't sound like either one of you really pushed it hard but I am chalking that up to poor sound or possibly too much wind noise?
At any rate that cobalt is a beast for sure as well as that mustang.
Should race him from a dig and see what happens. I think you could still get him, off the line he would take you but something tells me high into 2nd gear you would catch up and by 4th you would pass him.
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haters...
we were both full out racing shifting at 7300 for me and 6800 for the roush... we shut down at 135 cause of traffic but the race was over any ways i pulled him
we were both full out racing shifting at 7300 for me and 6800 for the roush... we shut down at 135 cause of traffic but the race was over any ways i pulled him
Last edited by hungryhip-ccp; Oct 13, 2008 at 03:17 PM. Reason: Automerged Doublepost
The Rousch needs either Kooks or ARH headers and a TVS supercharger. My Cobra would blow your eardrums out if I was on the side of you. That was a very quiet race. I assume your using Hahns 20G turbo?
the roush blower is such a POS. whipple and KB are the way to go. 450rwhp on 10 psi every time. mmm.
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the windows were up and the roush screams but i do agree with the blower swap to bad the motor cant handle it... it not the motor that came in the cobra's its a 4.6 with a blower slapped on
the roush blower is a piece of junk, at least with the stock pulley. 450rwhp is absolutely fine on a 3v 4.6 and the roushes are making probably 70rwhp LESS than that.


