565cc injector question
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565cc injector question
hi all, i have a 2003 blobeye wrx and it has the standard 440cc injectors, i have just bought some 565cc injectors and just wanted to know if i could fit them without a remap or will it just overfuel?
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Its going to need a map, as you say will run rich. Are you changing the turbo? Not really much point fitting them unless you are, TD04 maxes out before your injectors.
Apologies if it seems I teaching one to suck eggs!
Apologies if it seems I teaching one to suck eggs!
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yeah definatly gonna change the turbo just dont know which to go for yet, i would like to aim for around 420bhp so something thats going to stand up to that, but also want something that spools up nice and quick. do you know any one that does cheap remaps?, as most places want about £600 which is alot to spend every time you change something or the other option is to save all my bits and do it all in one go, but thats not as fun
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yeah definatly gonna change the turbo just dont know which to go for yet, i would like to aim for around 420bhp so something thats going to stand up to that, but also want something that spools up nice and quick. do you know any one that does cheap remaps?, as most places want about £600 which is alot to spend every time you change something or the other option is to save all my bits and do it all in one go, but thats not as fun
What is your budget (also taking into account your insurance increase for the remap and modifications you will need to do on your car), then we will point you in the right direction, though on a wrx it wont be cheap after a certain point (and im talking 1000's here).
Tony
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well id be quite upset if it went pop, after putting wossner forged pistons, manley steel roads, arp head bollts, EJ257 Nitrided crank, cosmetic head gasket and a few other bits, i dont think that 420bhp is unreasonable do you?
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Much better to have a realistic 340/350hp objective for your present car.
Trev
Last edited by trevsjwood; 22 January 2012 at 10:57 AM.
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So is it worth pointing out that your 5 Speed is unlikey to last very long at that power lever, or are you know going to tell me you have a 6 Speed or PPG
Rob
ps - If you had all that work done, why wasnt the injectors changed at that point along with anything else that will fails if its OEM, such as the clutch?
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Yeah I already have the 6 speed conversion and the suspension is tein super street adjustable coilovers, all the work I have carried out myself as I am a mechanic, all I wanted to know was if 565cc injectors would over fuel as I thought, as in my skyline when I changed the injectors it ran fine
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Yeah I already have the 6 speed conversion and the suspension is tein super street adjustable coilovers, all the work I have carried out myself as I am a mechanic, all I wanted to know was if 565cc injectors would over fuel as I thought, as in my skyline when I changed the injectors it ran fine
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yeah definatly gonna change the turbo just dont know which to go for yet, i would like to aim for around 420bhp so something thats going to stand up to that, but also want something that spools up nice and quick. do you know any one that does cheap remaps?, as most places want about £600 which is alot to spend every time you change something or the other option is to save all my bits and do it all in one go, but thats not as fun
Turbo wise have you looked at scoobyclinic's billet range? Not cheap but would give you the figures your after with good spool.
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Yeah I already have the 6 speed conversion and the suspension is tein super street adjustable coilovers, all the work I have carried out myself as I am a mechanic, all I wanted to know was if 565cc injectors would over fuel as I thought, as in my skyline when I changed the injectors it ran fine
Bloody hell. it would of been nice if you gave us the spec first. from your first post we can only assume you have a standard wrx.
As for the question. 565's arnt big enough for your aimed power so pointless upgrade. go to 650's or bigger even.
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Agreed turbotits - needs 650s
It will drive fine on the 565 (or 550cc) as it adjusts the closed loop fueling to compensate for the size increase assuming your lambda sensor is working fine.
Lots of mods needed to get a wrx to that level but it can be done if you are determined.
Sam - gimme a shout when you are ready. The initial £350 remap charge is for the first full remap, tweaks beyond that are generally around £100-£150 depending on what has been changed and how far I have had to travel etc
It will drive fine on the 565 (or 550cc) as it adjusts the closed loop fueling to compensate for the size increase assuming your lambda sensor is working fine.
Lots of mods needed to get a wrx to that level but it can be done if you are determined.
Sam - gimme a shout when you are ready. The initial £350 remap charge is for the first full remap, tweaks beyond that are generally around £100-£150 depending on what has been changed and how far I have had to travel etc
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