Holley sniper forums
Please be aware that this is a community forum. Although Holley employees will take part in answering questions from time to time, your questions may or may not be answered by Holley personnel. Thus, Holley can not guarantee an answer or timing on an answer. ... "Holley" folder, "Sniper" folder, "Data Logs" folder (.dl file).Please be aware that this is a community forum. Although Holley employees will take part in answering questions from time to time, your questions may or may not be answered by Holley personnel. Thus, Holley can not guarantee an answer or timing on an answer. ... "Holley" folder, "Sniper" folder, "Data Logs" folder (.dl file).Greetings and Happy Easter! I switched from Sniper 1 to Sniper 2, and since my install the car idles weird and stumbles (AFR spikes) after a stab at the throttle. On the freeway it runs OK in both stop & go, and in slightly spirited cruise. I see the AFR all bonkers on the graph. I swapped the WBO2 sensor and no difference.
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Tweet. #1. High idle IAC issues. 05-26-2024, 11:26 AM. So my Sniper has been running pretty good for a while, but lately my idle has been fluctuating from stop to stop. I have my idle set at 750 and my IAC Position has been around 8-10%. When my idle can go as high 1000 RPM and IAC Position will be a 0%. I have reset the IAC Position three ...Sniper with HyperSpark timing issues. 02-07-2024, 11:17 AM. Hello guys. I'm having a really hard time with my Sniper & HyperSpark setup. Here's the lowdown: Fresh install in a brand new 302 block, stroked to 327. ECU and 3.5" TSLCD on the same firmware version, Wizard run and checked for the usual suspects and it all checks fine.Forum; Holley EFI; Sniper EFI If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. Please be aware that this is a community forum. ...Please be aware that this is a community forum. Although Holley employees will take part in answering questions from time to time, your questions may or may not be answered by Holley personnel. ... I wouldn't use a big 340 or larger LPH fuel pump with the little Sniper fuel pressure regulator. It becomes a flow/volume issue with a big fuel pump ...
Sniper EFI. Not enough power. No power to 3.5" TSLCD or fuel pump. Fuel flow at idle too high. Too much fuel at throttle 20%+ & up. Closed Loop disable & WBO2 sensor. Leans out on load, idle runs away during cruise. 110 mile cruise today.Discover how the SNIPER sales strategy can help you close far more deals. Trusted by business builders worldwide, the HubSpot Blogs are your number-one source for education and ins...I'm just running the Sniper without ignition timing controls. The issue started on the very first test drive. It would seem to hesitate and cut out for a split second. I noticed the coolant temp reading was fluctuating between 164°-155°F. It has a 180° thermostat and the Auto Meter Gauge reads 185°F.In the digital age, football fans have found new ways to connect and engage with fellow supporters. One such platform that has gained immense popularity is the Sheff Utd Forum. The...
The Sniper has four large injectors, fuel return flow can be significant at low throttle. On my friend's '66 Charger, we used a HyperFuel 40004-9 (Fuel Tank Return Line Bung). It's a "gasketed" compression fitting (like a large Riv-Nut) with an AN-6 fitting for the hose that uses a 1/2-inch hole in the tank. ... Read this: https://forums.holley ...I can fabricate a little bracket to extend the throttle lever so that my 0-100% throttle pedal stroke results in maybe 0-25% Sniper stroke. Or I can install a Sniper 2300 with an 4-2 barrel adapter, so it is all a little better matched. It looks like the Sniper 2300 would be a direct drop in with exactly the same wiring connections and software ...Please be aware that this is a community forum. Although Holley employees will take part in answering questions from time to time, your questions may or may not be answered by Holley personnel. ... Do a Sniper EFI forum search for "reliability", this has been discussed before. May God's grace bless you in the Lord Jesus Christ. '92 Ford Mustang ... ….
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Please be aware that this is a community forum. Although Holley employees will take part in answering questions from time to time, your questions may or may not be answered by Holley personnel. Thus, Holley can not guarantee an answer or timing on an answer. Sniper EFI. Sniper EFI Tuning & Tech. Forums.Tweet. #1. EFI Training. 02-24-2023, 08:38 AM. I want to try to get up to speed (as much as I can) on the Holley EFI. I have run into a few YouTubers that seem pretty knowledgeable and offer training videos, but do not offer a list of subjects ahead of time or a pay per video choice.
Please be aware that this is a community forum. Although Holley employees will take part in answering questions from time to time, your questions may or may not be answered by Holley personnel. ... Holley Super Sniper, HyperSpark ignition & distributor, TTI 2" headers, Pypes Exhaust, Trick Flow intake, Trick Flow 240 heads. Tags: None. Danny ...On the Holley website, the basic kit without a fuel system is unavailable. The website says it's available at Summit Racing. For the same price as a new one at Summit Racing, Holley lists a refurbished Sniper 1. For $10 less Holley lists the Sniper 2 upgrade kit. The Holley website seems to make Sniper 1 difficult to find.
pontoon sun deck Ensure the Target A/F Ratio table is properly programmed for your engine. Ensure the ECU is "Learning" (Learn Table LINK ). Scroll through the datalog to the problem area. Then look exactly where this happens on the Base Fuel & Timing Tables. Scrutinize: RPM, MAP, MAT, TPS, CTS, IAC, Target AFR, AFR Left, CL Comp, Ignition Timing, Duty Cycle ...Hi all. 1969 Corvette, SBC 350, Holley Sniper EFI, In-tank fuel pump & HyperSpark ignition. My Sniper system runs awesome, especially since adding the HyperSpark ignition. ... Please be aware that this is a community forum. Although Holley employees will take part in answering questions from time to time, your questions may or may not be ... p0430 catalyst system low efficiency bank 2mule deer colorado season Switch power to the Sniper on and crank the engine. Use the idle speed screw to set the idle at a comfortable warmup speed. Observing the temperature on the 3.5-inch handheld (only), wait for the temperature to achieve 160°F. Once above 160°F, turn the idle speed screw so that the idle is about 50 RPM below your target idle speed set in Step ...A loud fuel pump is usually an indication of fuel pump cavitation or maybe a clogged filter (s). Inspect/troubleshoot/service the fuel system (fuel pump, cavitation, plumbing, voltage, filters, pickup tube, tank venting, etc.). A datalog will just verify a problem with the fuel pressure, injector duty cycle, pulse width, etc. fly rod roof rack holder To start viewing messages, select the forum that you want to visit from the selection below. Please be aware that this is a community forum. Although Holley employees will take part in answering questions from time to time, your questions may or may not be answered by Holley personnel. Thus, Holley can not guarantee an answer or timing on an ...The Sniper has four large injectors, fuel return flow can be significant at low throttle. On my friend's '66 Charger, we used a HyperFuel 40004-9 (Fuel Tank Return Line Bung). It's a "gasketed" compression fitting (like a large Riv-Nut) with an AN-6 fitting for the hose that uses a 1/2-inch hole in the tank. ... Read this: https://forums.holley ... how many years does big meech havetoyota of greenville scfree themes for google homepage Sniper EFI Tuning & Tech. May God's grace bless you in the Lord Jesus Christ. '92 Ford Mustang GT: 385"/6.3L SBF, Dart SHP 8.2 block, Eagle 3.470" forged steel crankshaft & H-beam rods, Wiseco 4.200" forged pistons, Trick Flow Twisted Wedge 11R 205 CNC Comp Ported heads, 12:1 compression ratio, 232°-244° duration/.623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Comp ... osrs runecrafting guide Nov 7, 2023 · 11-07-2023, 06:05 PM. Looks like your Base Fuel Table is too rich, so whenever the Sniper is in Open Loop the engine runs rich. If you look at the datalog you can see that the engine is rich and that it takes a fair amount of time for the Sniper to react. You should reduce the Base Fuel Table by 20% and then try it again.Jun 19, 2017 · Holley Sniper Success. I can't believe it took me so long to do the install but the sniper is in and running. I've been lurking around this forum since I made the purchase over Christmas and I'm convinced that it was the key to my ease of install. Here is my setup. 66 Chrysler 300. 383 BB bored .030 over by the PO. I'm using a RobbMC power surge. craigslist mpls autorite aid careers applymass pike traffic report Jan 16, 2022 · Second failed Sniper! 01-16-2022, 07:56 PM. I had to return my first unit about six months ago after only a few hundred miles of use. I sent it in to Holley for repair, which took forever, so they finally ended up giving me a whole new unit. Put that one on about a 1000 miles ago (four months) and it has now failed again.05-06-2020, 10:10 AM. Researching installation of Holley Sniper. Switching over to EFI. My configuration will be: Holley Sniper EFI. MSD Ready-To-Run distributor (3-wire) No Rev Limiter. MSD Digital 6AL (dip switch setting Rev Limiting) Presently using MSD 6AL for Rev Limiting. Never enabled the "Rev Limiter Verification" feature, but will ...