http://azbiketech.yuku.com/forums/5 en-us Copyright 2006, Yuku feeds@yuku.com (FeedMaster) webmaster@yuku.com (WebMaster) Thu, 27 Oct 2005 06:53:24 GMT Yuku Feeds 1.0 http://blogs.law.harvard.edu/tech/rss 60 http://static.yuku.com//feed/bypass/images/button-yuku.png http://azbiketech.yuku.com/forums/5 Yuku - free hosted forums and profiles 88 31 {pics-1.1 "http://www.icra.org/ratingsv02.html" l gen true for "http://yuku.com" r (nz 1 vz 1 lz 1 oz 1 cz 1 ) "http://www.rsac.org/ratingsv01.html" l gen true for "http://yuku.com" r (n 0 s 0 v 0 l 0 )) Search Domain q http://yuku.com/search/direct/ http://azbiketech.yuku.com/topic/489/t/Turbocharger-Bearing-Housing-Oil-Return.html feeds@yuku.com (GSXRT) http://azbiketech.yuku.com/topic/489 Thu, 27 Oct 2005 06:53:24 GMT http://azbiketech.yuku.com/topic/490/t/Tuning-with-EGT-vs-Wide-amp-Narrow-Band-02-Sensors.html REPRINT FROM SIMPLE DIGITAL SYSTEMS

There seems to be a lot of mystery and misinformation about using exhaust gas temperatures to tune engines. Claims by many EGT gauge manufacturers about it being the best way to tune an engine must be qualified. The BEST way to tune an engine is on an engine dyno- PERIOD. What EGT is good for is a reference for where the engine made maximum torque at wide open throttle. Once removed from... ]]> feeds@yuku.com (Gary Evans) http://azbiketech.yuku.com/topic/490 Tue, 17 Feb 2004 06:20:40 GMT http://azbiketech.yuku.com/topic/491/t/Sequential-Injection-vs-Batch-Fire.html REPRINT FROM SIMPLE DIGITAL SYSTEMS

Timed vs. Batch

Sequential is a bit of a misnomer. Technically, all EFI systems are sequential in that once all cylinders have been injected, the sequence starts from the beginning again. A better term would be timed, implying that the starting and finishing of the injection pulse is timed with the intake valve opening. The idea behind this is to spray fuel only when airflow in... ]]> feeds@yuku.com (Gary Evans) http://azbiketech.yuku.com/topic/491 Tue, 17 Feb 2004 06:15:47 GMT http://azbiketech.yuku.com/topic/492/t/Fuel-Injector-Circuits-and-Drivers.html ECU Compatibility
Determining the right amount of injector fuel flow is only part of injection selection process. You also have to match the injector’s operating parameters to your Electronic Control Unit. Before we delve into these operating systems, you need to understand how an injector operates.
When an injector is energized (from the ECU), its internal parts physically move to let the pressurized fuel flow through.... ]]> feeds@yuku.com (Gary Evans) http://azbiketech.yuku.com/topic/492 Fri, 28 Nov 2003 07:10:58 GMT http://azbiketech.yuku.com/topic/493/t/Turbocharger-Design-Engineering-Information.html

Available at - http://www.whitehorsepress.com/


feeds@yuku.com (Gary Evans) http://azbiketech.yuku.com/topic/493 Tue, 02 Jul 2002 05:56:14 GMT http://azbiketech.yuku.com/topic/494/t/Virginia-learns-Turbocharging-103-Turbines.html Ok Virginia you understand compressors, which are where the real work gets done, but the turbine is the motor that drives the compressor fan.



The turbine has a fan wheel similar to the compressor but its function is quite... ]]> feeds@yuku.com (Gary Evans) http://azbiketech.yuku.com/topic/494 Fri, 19 Apr 2002 08:10:12 GMT http://azbiketech.yuku.com/topic/495/t/Virginia-learns-Turbocharging-102-Turbo-Compressors.html Sure Virginia, where did we leave off last time?
You were talking about compressor maps Daddy but I'm not sure why.
Well I started with compressor maps since it is always best to understand where you're going before you start engineering a turbocharger. This time we'll talk about sizing the turbocharger compressor and next time we can cover the turbine side.
OK Daddy please go through this step-by-step so I can follow.
Of... ]]> feeds@yuku.com (Gary Evans) http://azbiketech.yuku.com/topic/495 Tue, 09 Apr 2002 14:07:24 GMT http://azbiketech.yuku.com/topic/496/t/Virginia-learns-Turbocharging-101-Compressor-maps.html That's nice Virginia all good girls should have one.
Daddy, can we play make believe like I needed one now?
Of course Virginia but then you will need to go to bed.
OK daddy, now how will I know which turbocharger to buy?
Well Virginia there are two possible good methods and one bad. The first good one is to copy what someone else has done successfully and the second is to go through the engineering steps yourself to determine... ]]> feeds@yuku.com (Gary Evans) http://azbiketech.yuku.com/topic/496 Wed, 27 Mar 2002 12:14:40 GMT