Hartmann Posted December 15, 2014 Share Posted December 15, 2014 (edited) Engine Type - Single Turbo was TT originally Engine Spec - whifbitz Built Engine with Mahle 86.5mm pistons and Manley rods. Whifbitz stage 3 head. Whifbitz 280 cams. Hypertune 90mm. ETS 4" ic. Turbo - Pte 7675dbb cea 0.96 A/R. Fuel Used - shell vpower 99oktan Fuel setup- injector dynamics 1300 injectors, single magnafuel 625 pump Exhaust - Homemade 3,5" exhaust burns muffler Transmission - V160 ECU - AEM v2 Mapped By - Kenneth (k-tech) Dyno Used - dynopack Hub Dyno Power figure - 868 rhhp Torque figure - 870 nm Boost Pressure - 1.6 bar Edited December 15, 2014 by Hartmann (see edit history) Quote Link to comment Share on other sites More sharing options...
supra_ufo Posted December 15, 2014 Share Posted December 15, 2014 crazy power! do you have any videos and pictures of you car? Quote Link to comment Share on other sites More sharing options...
Luxluc Posted December 15, 2014 Share Posted December 15, 2014 (edited) Nice setup. Sorry, but I expected more when I read your setup. Do you have ethanol available? You pushed 640ftlbs ; my tiny turbo (67mm) did 602ftlbs on crappy pump fuel and 703 with 50% ethanol. Edited December 15, 2014 by Luxluc (see edit history) Quote Link to comment Share on other sites More sharing options...
Hartmann Posted December 15, 2014 Author Share Posted December 15, 2014 Supra_ufo have a thread in the project sektion Quote Link to comment Share on other sites More sharing options...
Hartmann Posted December 15, 2014 Author Share Posted December 15, 2014 Luxluc. Don't think it is disappointing at 1,6bar on strait vpower .. and we don't have anything else performance fuel than shell vpower Quote Link to comment Share on other sites More sharing options...
Luxluc Posted December 15, 2014 Share Posted December 15, 2014 Luxluc. Don't think it is disappointing at 1,6bar on strait vpower .. and we don't have anything else performance fuel than shell vpower Roger that. No offense mate .... I just expected 950+ at the hubs on such a big turbo. It's a pity you have no E85 at your's ... it changes the characteristic of the car drastically. Quote Link to comment Share on other sites More sharing options...
Luxluc Posted December 15, 2014 Share Posted December 15, 2014 Do you have 3" or 4" DP/MP? Quote Link to comment Share on other sites More sharing options...
Hartmann Posted December 15, 2014 Author Share Posted December 15, 2014 Non taken. Didn't expect more than this at 1,6bar and vpower. Have to take a look on the coils and sparks. Didt have some noise on the ignition so we called it a day. But yes better fuel next. And the 1000+ more boost is a sure thing Quote Link to comment Share on other sites More sharing options...
Hartmann Posted December 15, 2014 Author Share Posted December 15, 2014 3,5" as the diameter of the turbo and 3,5" all the way Quote Link to comment Share on other sites More sharing options...
Luxluc Posted December 15, 2014 Share Posted December 15, 2014 Roger. Why did you not turn up the boost higher. I guess such a turbo needs boost. Quote Link to comment Share on other sites More sharing options...
Hartmann Posted December 15, 2014 Author Share Posted December 15, 2014 My tuner said there came some noise in the ignition. Quote Link to comment Share on other sites More sharing options...
Luxluc Posted December 16, 2014 Share Posted December 16, 2014 Do you have a video of your Supra mate? Quote Link to comment Share on other sites More sharing options...
Hartmann Posted December 16, 2014 Author Share Posted December 16, 2014 Only a couple in my build thread Quote Link to comment Share on other sites More sharing options...
98HT Posted December 17, 2014 Share Posted December 17, 2014 Nice results!! Planning to take it to the strip? Should be a 9sec car with ~150mph traps Quote Link to comment Share on other sites More sharing options...
Guest gtr_garner Posted December 17, 2014 Share Posted December 17, 2014 i think thats an epic figure for 1.6 bar, only really starting to get to its efficiency range as well. will be some nice numbers coming out of it once fully wound up. Response looks fairly decent as well for a turbo that size, did you get the twin scroll housing or vband? Are you setting your rev limit at 8k? Must have to be quick on the gearshift with the size of the power band and the way it will eat that small rev window. Traction must be a sizeable issue with the steep torque curve! Quote Link to comment Share on other sites More sharing options...
Hartmann Posted December 17, 2014 Author Share Posted December 17, 2014 Will take it down the 1/4 yes next on the list is a killer rear-end and driveline set-up. The turbo is an open house. And the rev- limit is just set there for the first tune. Will probably drive it as is for now. Never driven anything with over 450hp before Quote Link to comment Share on other sites More sharing options...
mwilkinson Posted December 17, 2014 Share Posted December 17, 2014 Nice results there Tobias, and there appears to be room for more if one feels inclined to do so. I'm sure 850+ bhp is more than enough. What kind of traction are you getting? Quote Link to comment Share on other sites More sharing options...
Guest gtr_garner Posted December 17, 2014 Share Posted December 17, 2014 Ah that's fair enough then. It will be a good bit of fun believe me! I've just stepped in to big boy power as well and it's addictive. You just want to go quicker. Have driven 4 figure hp cars before but never owned them. It's an experience and I know I'm only going to want to throw money at it so I must restrain Enjoy it. I know you will! May have to give you a shot at pod and see how we get on! Quote Link to comment Share on other sites More sharing options...
np89 Posted December 23, 2014 Share Posted December 23, 2014 What is the big dip in around 6000rpm? Quote Link to comment Share on other sites More sharing options...
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