How to change injector size haltech
Web13 feb. 2004 · Drawing on a wealth of knowledge and experience and a background of more than 1,000 magazine articles on the subject, engine control expert Jeff Hartman explains everything from the basics of engine management to the building of complicated project cars. Hartman has substantially updated the material from his 1993 MBI book Fuel … Web25 jul. 2024 · Under the “Sensor setup”, tap and hold the “QSE sensor” button for about 5 seconds, until the text switches to “QSE sensor+”. Go back to the app main (1st) page. Check the signal for upshift: It should be a high number. Check the downshift signal: It should be 0 or a small number in yellow.
How to change injector size haltech
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Web6 sep. 2016 · the idea of setting everything to 50 % is this is how a microtech with equal sized injectors will have staged if it runs up and presents a little peak on the bell curve you can compare it to the shape of old and if worse you can maybe try blending the numbers from 80 to 50 as they do now WebFirst, we need to clarify the least understood setting in the Short Term Fuel Trim function and that is the Target Oscillation Amplitude. The default setting here is 0.0, which means if the ECU is targeting a 14.7:1 air-fuel ratio then the O2 control system tries to maintain a steady 14.7:1. If we were to put say 1 air-fuel ratio point in here ...
Web7 okt. 2024 · The car in question is my FD rx7 that i'm in the early stages of tuning with a 2nd hand Haltech elite 1500 I picked up just running pump fuel for now. Injectors are the Oem 550cc and bosch ev14 2200cc secondaries, turbosmart fpr1200 reg set to 43.5psi. Using injector dynamics dead times and flow figures for the 2200's. Web21 jan. 2014 · Starting the Installation. January 21, 2014. 1. Auxiliary Harness Connections. 1a. Red Wire – 12V Switched. Being the 12V input to FuelTech ECU, this wire must be connected to a 12V straight from the ignition switch, no relay needed, just a 5A fuse. It cannot be split with a positive to coils or to fuel injectors.
WebFor a GM, this pressure is usually set to 58psi (factory fuel pressure in the rail). The vacuum/boost referenced regulator will help to change the pressure in the rail based on the pressure in the manifold. When an engine is idling, it may be pulling 20 inHg of vacuum, which translates to roughly 10psi. The reference to the regulator will allow ... WebQuick Start Guide - Side A (Elite 550 / 750) Knowledge Base. Haltech. Elite Series Help. Elite Series ECU Information. Elite 550 / 750.
WebHaltech Elite NSP Training Course Part 23: Fuel Injector Programming walks you through how to properly enter in injector data from a manufacture's data sheet into the Haltech NSP software. We also learn about integrating a fuel pressure sensor into the fuel injector data / fuel calculations.
http://www.megamanual.com/ms2/configure.htm storage sheds erie countyWeb22 mrt. 2007 · Current injector size . Current injector latency . New injector Size . New injector Lag time . Injector Size and Latency (standard units) Unit Size Latency . RB26 444cc/min 0.772msec . RB25 370cc/min 0.528msec . SR20 (Jap Spec Manual) 448cc/min 0.584msec . Aftermarket New Units 600cc/min 0.810msec . To work out new INJECTOR … roseann mcculleyWeb14 feb. 2024 · Link G4+ Plugin. Serial Number: 0000. Posted December 4, 2024. Hey guys, Have recently changed injectors from bosch 2200cc CNG to siemens deka 2400cc. The 2200 CNG's were giving me dramas at high temps using e85. Basically just wanting to know what I need to change in the menu just so I can get it running again and move it out of … roseann montalbano bohemWeb10 jan. 2024 · Learn more about EFI tuning instantly, and for FREE - http://bit.ly/freetuningCome along to our next free LIVE webinar to have your own questions answered - ... roseann morarWeb4 jul. 2024 · Adjust your fuel trim and fuel maps at the idle range and load until the engine idles smoothly. Typical engine idle RPM will be 1000 RPM at about –60 to –80 kPa of … storage sheds fargo ndWeb9 jun. 2009 · Whether the vehicle is on a chassis dyno, or the engine on an engine dyno, the principles of programming the Haltech ECU are the same. Take the engine rpm up to an RPM range in the table. For this ... roseann michelsonWeb14 mrt. 2024 · You will want to set injector balance to 50/50 using ecueditor for big hp stuff on the stock injectors.in your case a good fuel pump, raise fuel pressure about 30%, set injector balance to 50/50, and have a blast Use the ECU to progressively control the nitrous in each gear would work well. Reactions:michael parris heuberger, pcsand 01smokes 0 storage sheds farmington mo