fuel adjust screw?

V6 Technical/Performance Discussions
Post Reply
yureno
Junior Member
Posts: 11
Joined: August 23rd, 2008, 5:31 am

fuel adjust screw?

Post by yureno »

is there a screw to adjust the fuel; like the idle air adjust screw but for the fuel. mi uncle had a look at mi car today and was trying to find it but cudnt, he says every car shud have 1. im not sure ay, i always thought wen u lift the idle screw, it opens the tb slightly which then sends a signal to the ecu to give it more fuel too. so to summarize it : can i adjust the fuel getting let into the engine without communicating with the ecu (air/fuel ratios) and without adjusting the idle screw (on top of the throttle body) if so where is it!! lol
Mnemonic
Forum Moderator
Posts: 3415
Joined: September 3rd, 2002, 2:01 am
Location: Eastern Hemisphere
Contact:

Re: fuel adjust screw?

Post by Mnemonic »

lol fuel injected not carborator....
08 Infiniti G37s 6speed (The Daily)
Stillen Cold Air Intake, Z1 Plenum Power Mod, Z1 Headers, Z1 Test Pipe, OBX (Ark) Exhaust, Up-Rev Osiris Engine Management (Tuned at Z1), 20x9" 20x10" Str Racing Concave Staggered Rims, SPC Camber kit, Tein H Techs Springs

01 Lexus Is300 (LS2 Project)
93 Mx3 SE 2.5 KLZE (sold it)
93 Mx3 GS 2.0 KFZE (killed it)
User avatar
mx3boyze
Regular Member
Posts: 379
Joined: September 5th, 2008, 7:22 pm

Re: fuel adjust screw?

Post by mx3boyze »

LOL There is no fuel adjustment screw, Why are you wanting to adjust the fuel anyways?
Post Reply

Return to “V6 Technical/Performance”