Fitech rpm noise
WebAug 8, 2024 · Any one have a clue what's causing this I have a 87 jeep 4.2 with 400hp on it duraspark distributor and ignition. Been rining it for 2 years now all of a sudden I get p0335 rpm noise and my tack and rpm on handheld will jump and be erratic but dosent happen all the time any help would be appreciated WebMar 25, 2024 · 1,480 Posts. #4 · Mar 22, 2024. Stick your foot in it from a dead stop and see if you can here it over the tires melting and exhaust. Yeah the IAC makes noise. I like it when it's very low volume and sounds like a turbo. When it's loud, it is annoyingly loud. Mine is only loud if I'm well below my cams useful power range when I put my foot down.
Fitech rpm noise
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WebAug 7, 2024 · The second slightly less likely reason for RPM surge at idle is a dirty RPM signal to the blue wire on the Fitech ECU. You should, but may not, have a fault code if this condition exists. Route the blue wire as far as possible from coil, spark plug wires and other potential sources of electrical interference. The ECU is grounded by the engine ... WebApr 25, 2024 · In this episode I show a setting i modified on my FiTech system to eliminate excessive noise from my in line fuel pump. Not only getting rid of the noise but...
WebSep 11, 2024 · Fitech RPM Noise Code. Thread starter mduenas; Start date Aug 8, 2024; Prev. 1; 2; First Prev 2 of 2 Go to page. Go. OP . OP. M. mduenas Sr. Member. Joined Dec 29, 2015 Messages 508 Loc. Los Angeles. Aug 20, 2024 #21 snipes243 said: Do your spark plug wires have RFI or emi suppression built into them? WebMar 18, 2024 · 304. Location. MidWest. Mar 4, 2024. #1,452. Seriously considering doing this in late June for my 520 hp 408 stroker. Tired of having it warm up for 5 minutes and mpg isn't the best depending on how hot or cold it is outside. Thinking about the following the Easy Street (P/N 30005 - FiTech Easy Street 600 HP Self-Tuning Fuel Injection Systems ...
WebSep 23, 2016 · Fitech IAC / RPM. Jump to Latest Follow 1 - 11 of 11 Posts. B. BEECHFRONT · Premium Member. Joined Jan 21, 2003 · 726 Posts. Discussion Starter … WebJul 25, 2016 · However this is causing a "rpm noise" fault code. Fitech states because the ballast resistor is dropping down the voltage to the coil and is interfering with the rpm …
WebJan 8, 2024 · Never had any of the common issues that pop up other than RPM noise. I resolved that by simply routing the coil to ECU wire outside the harness bundle, with aluminum tape shielding. I did upgrade to an …
WebOn the handheld go back to the Main Menu and enter into Dashboard. Find IAC Steps. This number needs to be within 3-10 at warm idle. If the number reads zero then slowly turn the screw OUT (counter clockwise) until the IAC Steps reads between 3-10. If the number is above 10 then turn the screw IN (clockwise) until the IAC Steps are between 3-10. chuck e mailWebIn this video we walk you though the steps involve in setting the idle correctly with a FiTech throttlebody injection systems. chuck email cleanerWebApr 22, 2024 · All the 45kPa values are the same - 45 degrees. Runs great. I've found that proper timing, well-sealed exhaust (no header leaks, no collector leaks), are very important for the system to run well. I also run the lower revs a little richer (13.5-13.6 AFR versus 14-15 at high vac and higher revs) to avoid stumbles. 1. chuck emmonsWebJul 7, 2016 · Waited 30 seconds and tried again. It idled around 1200 so back the idle screws 1/8 of a turn, revved a bit and waited for the steps to settle. I repeated that until I got to 8 steps. Once you get the steps right, the ecu … chuck emnett university of montanaWebDec 29, 2024 · My Setup: Naturally aspirated SBC, GoEFI 600 TBI, Tanks Inc in-tank pump with Walboro 255 LPH pump connected to the orange harness wire. Under the PWM fuel pump control in Pro-tuning settings … chuck emailWebWe're covering culprits and solutions of RPM Noise. Skip to content (951) 340-2624. [email protected]. Free shipping on orders over $150 for Continental US orders! 0 items … chuck e marchWeb70007Ultimate LS 500 HP EFI System With Long Runner Cathedral Intake & Transmission Control. $2,107.00. Shop now. 62013-LS. New Style Handheld for LS Systems 70001-70051 Ultimate LS. $167.00. Add to cart. 62013-39610. New … design thinking nach hasso plattner