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Fi tech adjusting fuel injection with cold

WebYou might have considered switching from a carburetor to electronic fuel injection before, but held back because of worries about complexity and price. We vi... WebDec 12, 2024 · Ignition timing is even more important with EFI due to the precision that EFI offers for fuel control. – Ken Farrell, FiTech. FiTech EFI systems attempt to be as accommodating as possible for low-vacuum …

Rochester Fuel Injection System - Tech Articles - Vette Magazine

WebThis is how to upgrade the fuel injectors on your FiTech unit. These are Bosch unit injectors and much more reliable than the OEM FiTech injectors. injectors... WebDec 29, 2024 · The Fix: Adjusting PWM threshold RPM. Under the PWM fuel pump control in Pro-tuning settings on the handheld, I had to turn down the threshold RPM for the internal relay to turn on the pump 100%. … is south dakota a legal state https://mjengr.com

Ask Away! with Jeff Smith: How to Tune the Idle Speed on a

WebJun 1, 2024 · Also I wonder if there is anything I can do with the fuel pump to reduce the amount of fuel going through the injectors. I think by default it says anything above 22 or 25% TPS it makes the pump run at 100%. Lastly, I think I will increase my timing from 18* initial, 36* total, to 20/38 in hopes it burns the fuel better. Thoughts, suggestions ... WebJul 11, 2024 · Try setting your prime fuel multiplier to 100. Lower all the other values a little at a time. For example Crank fuel at 20*- 14.8, bring it down by 5 to 9.8. What's the … WebMar 14, 2013 · Many carburetor-centric mechanics wont even touch a fuelie. Thats understandable, since in 1957, FI was a then-pricey $480 option, and out of all the 57 Corvettes made, only 16 percent (1,040 ... is south dakota a rich state

Rochester Fuel Injection System - Tech Articles - Vette Magazine

Category:FiTech Go EFI - Fuel Injection Without Complication - YouTube

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Fi tech adjusting fuel injection with cold

FiTech - running rich, AFR not trimming? Team Chevelle

WebTo start with, turn the key to the on position and then find Go EFI Tuning on the main menu and press enter. Then find the Accel pump and press enter. You will see a menu with … WebApr 23, 2016 · Chris had an excellent idea about posting up tuning info, so figured we could have a thread, dedicated to just that. Feel free to copy …

Fi tech adjusting fuel injection with cold

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WebMay 29, 2024 · Make sure it is between 3 and 10. no more. no less. It should settle into idling as soon as those numbers are there. If they aren't, then it is another issue. This is … WebThe Force Fuel System makes upgrading to electronic fuel injection easier than ever before. Ingeniously, it simply connects to a stock mechanical or electric fuel pump and …

WebMar 10, 2024 · Here is the procedure I have come up with for adjusting the cold start. (If I figure something else out, I will edit this procedure.) Hopefully, this will save someone …

WebMay 31, 2024 · The fuel requirements during cranking are very far from the speed density calculated amount. Thus, the fuel is not using that equation during the time betwee... WebOn this week's Tech Tuesday we are going to show you the menu Crank and Warm up in FiTech tuning. We're talking engine temperature, crank fuel, prime fuel multiplier, …

WebNov 10, 2024 · This is different with FI. Fuel injection on the other hand does not rely on engine vacuum at all to deliver fuel. It also doesn’t have a fuel bowl to supply the fuel. Instead, fuel injection relies on sensors to tell a computer when the engine needs fuel. To replace the choke, the computer needs to know if the engine is warm or cold.

WebOct 14, 2016 · This is the target your throttle body should hit when cold. For example my car idles at 900 rpms when warm. My target idle reads about 1100-1200 and this is where it should idle when cold til it warms up a little. For me on cold starts if it idles a bit to low I just push on the pedal and bring the revs up to 1200-1400 rpms for a few seconds ... is south dakota a red state or blue stateWebAug 16, 2016 · 901. Aug 7, 2016. #1. I played with making some adjustments to my Fitech system today. Overall I am happy with the way it is running right now but I think it can be better. I keep seeing that the IAC steps need to be set between 6 and 10 for it to run properly. After it is warmed up I can get the idle set at 850 and the IAC around 8 or 10. ifile businessWebFeb 1, 2024 · Mean Street EFI 200-800 hp. For high-performance street applications this system includes eight 62-pound injectors and AFR correction capability for use with nitrous systems. It comes with a color ... is south dakota a tax free stateWebOn this week's Tech Tuesday we are going to show you the menu Crank and Warm up in FiTech tuning. We're talking engine temperature, crank fuel, prime fuel multiplier, afterstart, and crank IAC. Pull out your handheld and tune in … if i leave you in painWebJun 9, 2024 · The engine was firing and running but at an extremely high idle. I followed all of the trouble shooting tips and experience from fi-tech. After confirming there was no … is south dakota an open carry stateWebApr 4, 2024 · Throttle Adjustment Tech Tuesdays EP60. By FiTech Fuel Injection March 8, 2024 A/C Input Wire Tech Tuesdays EP58. ... FiTech Fuel Injection shall not be liable for any special or consequential damages that result from the use of, or the inability to use, the materials on this site or the performance of the products, even if FiTech ... ifile crashingWebApr 25, 2024 · That ISC adjustment can cure a lot of problems, stumble, starting etc Command Center: Another tip I got was I remarked that after shut off (10 min or so) I … i filed a complaint with hr now what