Stage 2 Dyno vs Stock... Before and After
Stage 2 Dyno vs Stock... Before and After...18.87whp & 23.21wtq

Here is my dyno from today. Relatively the same run conditions as my previous dyno. So the numbers should be right on the money. 93 octane etc.. AFR's from the PLX where 12.0 droping to 11.5 at redline.
Mods before..
Run 002: Injen CAI, GMPP Catback
Mods after..
Run 005: Injen CAI, GMPP Catback, GM Stage 2
Conclusion: Gained 18.87whp & 23.21wtq all under warrenty.
Next up, Meth Injection, TAG Racecraft custom tune.. and maybe some cams.
Last edited by bamfnss; Dec 25, 2006 at 09:29 AM.
Originally Posted by UltraCSS
Me likey !!! I need to hurry and get stage 2, I have a certain Mustang I need to contend with...
I've been off for awhile...anyone know if it's available for the 07's yet ???
I've been off for awhile...anyone know if it's available for the 07's yet ???
Of course its available..
04-07 supported.I ordered mine here:
http://www.crateenginedepot.com/stor...P1540C196.aspx
Originally Posted by an0malous
hey thats some nice results.
looks like that dyno might be a little lower than most too.
stock + injen + catback at 212 is pretty conservative.
looks like that dyno might be a little lower than most too.
stock + injen + catback at 212 is pretty conservative.
you car dynoed rather low stock. that dyno is off by about 10whp. Most ss.sc are about 220whp about stock and about 240whp with stg 2. I would say that intake and exhaust in these cars does little to nothing.
Originally Posted by Ljavy17
you car dynoed rather low stock. that dyno is off by about 10whp. Most ss.sc are about 220whp about stock and about 240whp with stg 2. I would say that intake and exhaust in these cars does little to nothing.
Originally Posted by bamfnss
Of course its available..
04-07 supported.
I ordered mine here:
http://www.crateenginedepot.com/stor...P1540C196.aspx
04-07 supported.I ordered mine here:
http://www.crateenginedepot.com/stor...P1540C196.aspx
I know the parts are there, but last I heard about a month ago when trying to reflash an '07 it stopped at about 70-80%...
I'm just wondering if they got that fixed yet for the '07's...
Originally Posted by bamfnss
Next up, Meth Injection, TAG Racecraft custom tune.. and maybe some cams. 

Originally Posted by Ljavy17
you car dynoed rather low stock. that dyno is off by about 10whp. Most ss.sc are about 220whp about stock and about 240whp with stg 2. I would say that intake and exhaust in these cars does little to nothing.
well we have seen a before/after gmpp exhaust give 12WHP on a dyno....
Id hardly call 15-20 crank horsepower nothing....
Originally Posted by hatrickstu
i guarentee you it is a combination of different atmospheric conditions (even if it was the same temp), and error of the dyno.
They are mainly a VW/Audi shop, but hopefully I can convince them to tune some Cobalts..


