DTM Brian Posted April 14, 2009 Report Share Posted April 14, 2009 2006 Cobalt TVS Blower 60 Pound Injectors Header Cat Back Exhaust 3.0 Inch Pulley Pump Gas http://75.180.27.125:50001/Dyno%20Graphs%20and%20Pictures./Dyno%20Graphs/Shaun%202006%20Cobalt%20SS.jpg Quote Link to comment Share on other sites More sharing options...
Aaron Posted April 14, 2009 Report Share Posted April 14, 2009 The hp looks great, but the tq number is lower than I expected. Quote Link to comment Share on other sites More sharing options...
ForeverMaker Posted April 14, 2009 Report Share Posted April 14, 2009 Whose was it? Anyone here? Should be making well over 300... Quote Link to comment Share on other sites More sharing options...
Main3s Posted April 14, 2009 Report Share Posted April 14, 2009 Looks good Brian, is there room for more boost? Quote Link to comment Share on other sites More sharing options...
Sparky Posted April 14, 2009 Report Share Posted April 14, 2009 What color is this car? Have BBK on the front? Quote Link to comment Share on other sites More sharing options...
Aaron Posted April 15, 2009 Report Share Posted April 15, 2009 Whose was it? Anyone here? Should be making well over 300... hp or tq? Quote Link to comment Share on other sites More sharing options...
Nitrousbird Posted April 15, 2009 Report Share Posted April 15, 2009 I honestly expected more. Aftermarket blower, big injectors, full exhaust...I expected a lot more. Quote Link to comment Share on other sites More sharing options...
sol740 Posted April 15, 2009 Report Share Posted April 15, 2009 I honestly expected more. Aftermarket blower, big injectors, full exhaust...I expected a lot more. One would think so ... what do those put down stock ? Like 230 ? Quote Link to comment Share on other sites More sharing options...
Aaron Posted April 15, 2009 Report Share Posted April 15, 2009 I honestly expected more. Aftermarket blower, big injectors, full exhaust...I expected a lot more. x2 especially since they put down over 200whp stock.......... Quote Link to comment Share on other sites More sharing options...
Aaron Posted April 15, 2009 Report Share Posted April 15, 2009 One would think so ... what do those put down stock ? Like 230 ? They are rated at 205hp from chevy, but put out over that at the wheels. Quote Link to comment Share on other sites More sharing options...
ForeverMaker Posted April 15, 2009 Report Share Posted April 15, 2009 Looks good Brian, is there room for more boost? pulley size 64mm / 2.5" ~ 27.5 psi 70mm / 2.75" ~ 25 psi 75mm / 2.95" ~ 22.5 psi 80mm / 3.15" ~ 20 psi 85mm / 3.35" ~ 17.5 psi 89mm / 3.5" ~15psi hp or tq? 2 of the higher dynos from cobaltss.net listed below. Probably not very "safe" tunes but the TVS is indeed breaking 400 whp. More typical results are 325-350whp. 407 whp, 387 wtq 414 whp, 378 wtq Quote Link to comment Share on other sites More sharing options...
Aaron Posted April 15, 2009 Report Share Posted April 15, 2009 pulley size 64mm / 2.5" ~ 27.5 psi 70mm / 2.75" ~ 25 psi 75mm / 2.95" ~ 22.5 psi 80mm / 3.15" ~ 20 psi 85mm / 3.35" ~ 17.5 psi 89mm / 3.5" ~15psi 2 of the higher dynos from cobaltss.net listed below. Probably not very "safe" tunes but the TVS is indeed breaking 400 whp. More typical results are 325-350whp. 407 whp, 387 wtq 414 whp, 378 wtq Any possibility this is on a 2.4SS/NA and not the SS/SC? Might account for the power difference. Just throwing out things since it seems to be WAY off. Quote Link to comment Share on other sites More sharing options...
Rob1647545496 Posted April 15, 2009 Report Share Posted April 15, 2009 pulley size 64mm / 2.5" ~ 27.5 psi 70mm / 2.75" ~ 25 psi 75mm / 2.95" ~ 22.5 psi 80mm / 3.15" ~ 20 psi 85mm / 3.35" ~ 17.5 psi 89mm / 3.5" ~15psi 2 of the higher dynos from cobaltss.net listed below. Probably not very "safe" tunes but the TVS is indeed breaking 400 whp. More typical results are 325-350whp. 407 whp, 387 wtq 414 whp, 378 wtq my question is at what RPM i've heard of some of these guys reving to 7500. and are they running meth? now i know thats not going to account for 100 more HP but this does only have a 3in pulley. Quote Link to comment Share on other sites More sharing options...
thorne Posted April 15, 2009 Report Share Posted April 15, 2009 TIP IN FTW. My damn subbie does the same thing If I remove CL/OL Delays. But that curve looks nice and smooth. Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted April 15, 2009 Report Share Posted April 15, 2009 i love the way those pull clear to the limiter Quote Link to comment Share on other sites More sharing options...
Turbotrio Posted April 15, 2009 Report Share Posted April 15, 2009 I honestly expected more. Aftermarket blower, big injectors, full exhaust...I expected a lot more. For comparison we just did a stock-ish (Might have had a couple bolt-ons) '08 SS that put down right around 315fwhp a couple days ago. Jeff Quote Link to comment Share on other sites More sharing options...
AJ Posted April 15, 2009 Report Share Posted April 15, 2009 For comparison we just did a stock-ish (Might have had a couple bolt-ons) '08 SS that put down right around 315fwhp a couple days ago. Jeff but that was a turbo car. Quote Link to comment Share on other sites More sharing options...
Turbotrio Posted April 15, 2009 Report Share Posted April 15, 2009 but that was a turbo car. Right, I just making a comparison with a very stock-ish '08 (Turbo) as compared to an upgraded blower set-up on the earlier model. Turbo > Quote Link to comment Share on other sites More sharing options...
DTM Brian Posted April 15, 2009 Author Report Share Posted April 15, 2009 For comparison we just did a stock-ish (Might have had a couple bolt-ons) '08 SS that put down right around 315fwhp a couple days ago. Jeff Did the same thing a few weeks back. Made 312 wheel hp Quote Link to comment Share on other sites More sharing options...
ForeverMaker Posted April 15, 2009 Report Share Posted April 15, 2009 my question is at what RPM i've heard of some of these guys reving to 7500. and are they running meth? now i know thats not going to account for 100 more HP but this does only have a 3in pulley. 7000 is safe 7200 is common to avoid hitting the rev limiter at 7k 7500 isn't very smart in my opinion... but people do it. meth is common in a lot of setups but at the very least this guy should be running dual pass cooling (option B) with a heat exchanger. he should also have an LS4 throttle body on there and a high-flow cat or cat delete. Quote Link to comment Share on other sites More sharing options...
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