mycotopian Posted September 14, 2005 Share Posted September 14, 2005 I'll add more details when I get a chance but heres the charts. I'll try to remember all the mods but there's alot STI Intake Manifold Spearco TMIC Custom aluminum Turbo inlet Custom CAI Deadbolt STI TD06h-20g w/ super duty bearings, clipped compressor wheels, Ported internal wastegate and 15lb actuator. Perrin Modified injectors Walbro 255 Cobb Catted DP with the taper removed Greddy SP2 Catback XS-Engineering Powerpack II Ignition Oh and non power related mods are JIC Coilovers ,Perrin swaybars/end links, Exedy lightweight flywheel and clutch. http://i4.photobucket.com/albums/y119/mycotopian/TorqueChart.jpg http://i4.photobucket.com/albums/y119/mycotopian/PowerChart.jpg http://i4.photobucket.com/albums/y119/mycotopian/BoostMap.jpg Link to comment Share on other sites More sharing options...
nendo Posted September 14, 2005 Share Posted September 14, 2005 is this a true sti 20g? with sti manifold???? Link to comment Share on other sites More sharing options...
jsalicru Posted September 14, 2005 Share Posted September 14, 2005 yes it is. "some say, his arms are made of coiled adamantium fibers. And that he tops his cereal with nuts and bolts. All we know is, he's called the Jose." Link to comment Share on other sites More sharing options...
sandwood Posted September 14, 2005 Share Posted September 14, 2005 the plot thickens. interesting to compare to boxerpwr's experiences. this is on 91, correct? doesn't seem lag is too much of a problem with the 20g. what are your fuel mods again? stock STi TMIC? what was the baseline setup? what kind of dyno? keep that info coming! getting out of the legacy game Link to comment Share on other sites More sharing options...
sutter2k Posted September 14, 2005 Share Posted September 14, 2005 355 whp 318 lb torque. Seems like its fairing better then other 20g runs(non sti route). Link to comment Share on other sites More sharing options...
rao Posted September 14, 2005 Share Posted September 14, 2005 If I am reading this correctly, he is running around 21.25 psi of boost, which makes a comparison with the Legacy 20g running at 19 psi not too meaningful. The lower graph is at around 17.75 psi. Rob IF YOU CARE ABOUT YOUR CAR YOU SHOULD NEVER DRIVE IT Link to comment Share on other sites More sharing options...
BOXRPWR Posted September 14, 2005 Share Posted September 14, 2005 Somebody tell me that my Convert shareware is screwed up. When I try converting kilopascals to PSI this is what it says: 125 kPa = 18 PSI 200 kPa = 29 PSI 250 kPa = 36.5 PSI this must be stupid wrong Link to comment Share on other sites More sharing options...
abakja1 Posted September 14, 2005 Share Posted September 14, 2005 My 20g vs. his 20g,..355hp vs only 326,... BAH!! Who cares,...Those are freaking AWESOME!!! I dont know how you roll being able to pump out more hp and tooling with a perfectly "new-ish" car so soon and not worry about reliability,...Wish I had a "roll" to pimp my car out,..Of course I plopped my $26k (actually wire transferred) and do not have to worry about payments,..hee hee,...but this took about 5 yrs savings and the right timing,.. My previous car, I had to wait a few years after dealer warranty and wearing out oem parts before making a turbo/fmic/fuel mods,... Full exhaust and AP for now will suit me fine for now and dream about how much potential I could have like the rest of you guys,... Like Aerosmith says,..DREAM ON!! DREAM ON!!! Link to comment Share on other sites More sharing options...
sgt Posted September 14, 2005 Share Posted September 14, 2005 Somebody tell me that my Convert shareware is screwed up. When I try converting kilopascals to PSI this is what it says: 125 kPa = 18 PSI 200 kPa = 29 PSI 250 kPa = 36.5 PSI this must be stupid wrong Its correct. Link to comment Share on other sites More sharing options...
BOXRPWR Posted September 14, 2005 Share Posted September 14, 2005 and it says these are 4th gear pulls.....interesting. I thought all 5-speeds are done in 3rd gear pulls on dynos. what would be the affect of comparing the same car with a 3rd gear pull vs. a 4th gear pull? Link to comment Share on other sites More sharing options...
sgt Posted September 14, 2005 Share Posted September 14, 2005 remember that "0" psi is 100kPA Link to comment Share on other sites More sharing options...
sgt Posted September 14, 2005 Share Posted September 14, 2005 and it says these are 4th gear pulls.....interesting. I thought all 5-speeds are done in 3rd gear pulls on dynos. what would be the affect of comparing the same car with a 3rd gear pull vs. a 4th gear pull? 4th gear pulls are slightly slower and give you more data to look at. Usually I do 3rd gear for broad tuning and 4th if i want to do more fine tuning. Link to comment Share on other sites More sharing options...
BOXRPWR Posted September 14, 2005 Share Posted September 14, 2005 thanks for unlocking the puzzle. so for us English-only dweebs, the effective PSI conversion is 125 kPa = 4 PSI 200 kPa = 14.5 PSI 250 kPa = 21.75 PSI so that does mean the final runs were hovering just below 22 PSI. pretty aggressive boost. but it sure seems to be holding nicely without creeping! Link to comment Share on other sites More sharing options...
jsalicru Posted September 14, 2005 Share Posted September 14, 2005 cause its 20G for STi... been out for a while.. works very well. Nice power with 91 octane. Higher than most Ive seen but he's also running more boost than most I've seen too. Frankly, I expect both STi setup and Legacy setup to prove to be similar. Just like I expect 280 or so from a Protune on 91 octane and a VF39 STi swap on a Legacy with TBE. the KPA is absolute pressure.. with starts at vaccum... 0 psi is 100kpa absolute.. like stated above. "some say, his arms are made of coiled adamantium fibers. And that he tops his cereal with nuts and bolts. All we know is, he's called the Jose." Link to comment Share on other sites More sharing options...
sgt Posted September 14, 2005 Share Posted September 14, 2005 So the creep is going to be either a wastegate efficiency problem or maybe a difference in downpipe design could possibly be the cause? Link to comment Share on other sites More sharing options...
al-gorithm Posted September 14, 2005 Share Posted September 14, 2005 I think the wrong units were displayed or calculated cause that makes no sense. The highest boost pressure would equate to over 30 psi. Y'all need to download this: http://www.joshmadison.com/software/convert/ 1 psi = 6.8 kPa You can take it from there... BTW mycotopian, nice numbers! Link to comment Share on other sites More sharing options...
sgt Posted September 14, 2005 Share Posted September 14, 2005 I think the wrong units were displayed or calculated cause that makes no sense. The highest boost pressure would equate to over 30 psi. Y'all need to download this: http://www.joshmadison.com/software/convert/ 1 psi = 6.8 kPa You can take it from there... BTW mycotopian, nice numbers! the correct units are displayed 1psi = ~106kPa Link to comment Share on other sites More sharing options...
al-gorithm Posted September 14, 2005 Share Posted September 14, 2005 the correct units are displayed 1psi = ~106kPa Are we not measuring boost pressure? So in reality, he would be boosting around 2.4 psi only? Link to comment Share on other sites More sharing options...
al-gorithm Posted September 14, 2005 Share Posted September 14, 2005 Its correct. Your reply to BOXR seems to contradict yourself... Link to comment Share on other sites More sharing options...
sgt Posted September 14, 2005 Share Posted September 14, 2005 100kPa is atmospheric pressure Anything below that is vacuum. Link to comment Share on other sites More sharing options...
Ridgeracer Posted September 14, 2005 Share Posted September 14, 2005 100kPa is atmospheric pressure Anything below that is vacuum. agreed... "Gimme mines Balboa...Gimme mines".....Clubber Lang - Mr. T Link to comment Share on other sites More sharing options...
rao Posted September 14, 2005 Share Posted September 14, 2005 Just do the conversion and subtract atmospheric pressure. 1 psi = 6.8948 kilo-Pascals (kPa) 1 bar 100 kPa = 14.504 psi Rob IF YOU CARE ABOUT YOUR CAR YOU SHOULD NEVER DRIVE IT Link to comment Share on other sites More sharing options...
mycotopian Posted September 14, 2005 Author Share Posted September 14, 2005 I'll try to remember all the mods but there's alot STI Intake Manifold Spearco TMIC Custom aluminum Turbo inlet Custom CAI Deadbolt STI TD06h-20g w/ super duty bearings, clipped compressor wheels, Ported internal wastegate and 15lb actuator. Perrin Modified injectors Cobb Catted DP with the taper removed Greddy SP2 Catback XS-Engineering Powerpack II Ignition Oh and non power related mods are JIC Coilovers and Perrin swaybars/end links Link to comment Share on other sites More sharing options...
al-gorithm Posted September 14, 2005 Share Posted September 14, 2005 ah.. correction factors... I see... I'm used to calculating for water pressures and vacuums for work. Thanks for clarifying guys and the explaination rao. Link to comment Share on other sites More sharing options...
Hooked4Life Posted September 15, 2005 Share Posted September 15, 2005 Those are some nice numbers. Congrats. Link to comment Share on other sites More sharing options...
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