WebbHolley 860004-1 Sniper EFI Throttle Body LS Engines Accepts GM Factory IAC & TPS. Sponsored. $223.95 + $20.30 shipping. Holley 860004-1 Sniper EFI Black 92mm 4-Bolt LS LS1 LS3 5.3 Cable Throttle Body. $223.95. Free shipping. 92mm Cable Throttle Body CNC Bolt For GMC Gen III LS LS1 LS2 LS3 LS6 LS7 LSXH. Webb8 mars 2024 · Placing the engine in gear will produce a slightly lower vacuum gauge reading. This is normal because a load has been applied to the engine. Place the transmission back into Park and allow the idle rpm to stabilize. The engine should now idle at the desired idle speed with the highest manifold vacuum.
Holley Sniper EFI Stealth 4500 Installation Manual
Webb9 juni 2024 · The ideal combination is where the throttle blades flow a majority of the idle air with a small contribution from the IAC motor setting. ... Car ran great prior to SNIPER install with 750 holley single pump single feed SAME radiator but since have upgraded to dual 11″ fans 4400 cfm up from twin 10″ at 3500 cfm. EFI sniper ... Webb7 dec. 2024 · The IAC Parked Position table can be adjusted to change the behavior of the IAC valve. As Chris stated, it very well may need to be set to 100% for colder temperatures. Keep in mind, this is the Parked Position, once the engine is running, the ECU will change this to allow the engine to match the settings in the idle speed table. a … difference between rzr s and xp
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Webb14 sep. 2024 · Power on the system but do not start the engine. Navigate to Home > Tuning > Advanced > Advanced Idle > IAC Startup and click on "IAC Parked". … Webb19 aug. 2012 · I kept adjusting the IAC and resetting the TPS multiple times until i finally got it down to around the 6-8 range. Then I kept adjusting the IAC rampdown downward until the engine finally stopped hanging around 1300-1500. It is now set at 12% from 30%. I also reset the decay down to the shortest duration allowed .01 sec. WebbReplacement Idle Air Control (IAC) Motor for Sniper EFI TBI Systems, Sniper 90/92/102mm Throttle Bodies, Terminator TBI, Avenger 4bbl TBI, HP 4bbl TBI, … form 565 california instructions