noodels Posted June 30, 2012 Share Posted June 30, 2012 bet you cant wait for test run Quote Link to comment Share on other sites More sharing options...
spyda Posted July 1, 2012 Author Share Posted July 1, 2012 So .. Supercharger is powered by pulley instead of A/C. Pulley at A/C is 102mm, first test with original supercharger pulley, which was 92mm First ECU tuning wasn't so successfull, 1.2 PSI out of VTEC, 0.3 PSI in VTEC 1) I was lookin, where should be the main problem, if piping isnt leakin'.2) Pulley ratio is too low. ( 1:1.11 )1. Founded some microholes, repaired... without change2. Net calculators... ye really DONT trust em ! Quote Link to comment Share on other sites More sharing options...
spyda Posted July 1, 2012 Author Share Posted July 1, 2012 Supercharger pulley was remaked, 92mm>72mm ... Ratio was 1:1,4 .. ye there was a difference 4PSI non VTEC , 2.7 PSI in VTEC .. not too much , but ... First track test Im in category with EVO's, STI's .. my main opponents are 350z's, M3's and TT's.1/4 mile time before supercharger - 15,303 @ 140 km/h ( 87 Mph )1/4 mile time with supercharger (0,2bar) - 14,569 @ 159km/g ( 99Mph ) Quote Link to comment Share on other sites More sharing options...
spyda Posted July 1, 2012 Author Share Posted July 1, 2012 It was near last winter, when i remaked the pulley. I really wasnt happy with the result, 4PSI While i was reading a topic http://honda-tech.com/showthread.php?t=1214810&page=303 ...founded this link http://ftlracing.com/jrsc_pulley.htm.So i noticed, my BLOWER max rpm is 11900 ( max 6.9 PSI boost ).Anyway im runnin supercharger oposite side then it originaly does ( H counterclock, MB clockwise ). The effectivity of this charging is 90%. A bit of pressure is also lost in pipes and IC. New pulley 54mm diameter , so ratio is 1:1.75 Changed oil in blower 170ml of oil?Some pictures of blower Quote Link to comment Share on other sites More sharing options...
spyda Posted July 1, 2012 Author Share Posted July 1, 2012 My belt isnt enought tighten, so after a 100km of VTEc New silicon hosesWinter sleep After winter, work again Tooo low Quote Link to comment Share on other sites More sharing options...
spyda Posted July 1, 2012 Author Share Posted July 1, 2012 During a winter, prepared some changes 4-2-1 Headers > 4-1 Headers.ExhaustNew headers vs. supercharger before tension.Replaced oil pan gasket, prepared for another ECU tuning....Before replace Quote Link to comment Share on other sites More sharing options...
DAVEMB2 Posted July 1, 2012 Share Posted July 1, 2012 Nice like to all the pics of your build keep it coming Quote Link to comment Share on other sites More sharing options...
spyda Posted July 1, 2012 Author Share Posted July 1, 2012 Pulley is now 58mm... 6,2PSI before VTEC, 5,7PSI VTEC, aslo im runnin on E85 ( ethanol + 15% of gasoline ). Not too much, but as i want before the project starts h-2S-K-9CmQ One test I'll record more videos, so stay tuned And some shots ...But suddenly after a 350km ...Maybe pulley was off-axis, so it damaged also a pulley Its is again remaked and its 54mm Im goin to record my Bluetooth adapter, which comunicate with ECU... JGypRgU2qgo , this program I'm going to change my muffler, .... so still lot of workMaybe, ill remake the supercharger, so it will rotate like a original and the pressure will be much more Ty for comments Quote Link to comment Share on other sites More sharing options...
knight Posted July 1, 2012 Share Posted July 1, 2012 WoW love this vid!!!! Sounds wicked!!h-2S-K-9CmQ Quote Link to comment Share on other sites More sharing options...
NIKH25 Posted July 1, 2012 Share Posted July 1, 2012 WoW love this vid!!!! Sounds wicked!!h-2S-K-9CmQ x2, supercharger whine Quote Link to comment Share on other sites More sharing options...
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