[Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

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Sideways Si
Posts: 281
Joined: Sat Jun 04, 2005 9:05 pm
Location: East Sussex

[Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by Sideways Si »

Hi

I need to get as much feedback as possible from people that have taken there cars this far, and which path they chose, and why!..

Please could you list your fueling setup. ie.

1 pump bosch 044 in tank
Sard rail
1000cc Injectors..

Your feedback is much appreciated..

Thanks
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EarL
Posts: 6049
Joined: Sat Dec 18, 2004 12:18 am

Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by EarL »

An in tank pump used a s a lifter to decent swirl pot, and a Bosch 044 pump to the rail will definately improve matters. I ran just a 255lph pump on my old car and it started running out of fuel at high boost.

Injector wise, you've got exactly the same as I had, which will suffice to way past 500bhp.



EarL.
Sable Grey 2004 MkIII Roadster

Once an MR2 owner, ALWAYS an MR2 owner!
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cantfindausername
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Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by cantfindausername »

My car is being fuelled for 600bhp (flywheel)

Stock pump to supply swirl pot. External Porsche pump feeding 4x 330cc and 4x 660cc injectors. Full braided lines.

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Century Motorsport
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Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by Century Motorsport »

A bosch 044 will supply enough fuel for 600hp.

I would say that it is important to be running JIC 6 lines from you fuel tank to your rail.

I have a set of 1000cc delphi's here is you are interested.

Nathan
Builders of the the UK's first 9second MR2 - 9.722 @ 148 MPH ----- 07947883103 ---- www.centurymotorsport.com
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lockys96
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Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by lockys96 »

sard fuel regulator
uprated fuel lines / fittings
single hks fuel pump (noisy)
1000cc sard injectors
standard fuel rail

570fly
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salamanzer
Posts: 183
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Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by salamanzer »

aeromotive 1:1 rising rate FPR
Uprated fuel lines and AN fittings
Twin walbro 255lph in tank
Uprated and modified fuel rail
2200cc low impedence injectors

??? Fly ;)
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cantfindausername
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Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by cantfindausername »

salamanzer wrote:
2200cc low impedence injectors

??? Fly ;)


WTF!! :shock: Single injectors? Tickover will be similar in revs to that CC :lol:
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salamanzer
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Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by salamanzer »

cantfindausername wrote:
salamanzer wrote:
2200cc low impedence injectors

??? Fly ;)


WTF!! :shock: Single injectors? Tickover will be similar in revs to that CC :lol:


Idle is fine mate don't you worry, and is daily driven!

Car came with them fitted, wasn't through choice.

Jason
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greeny
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Joined: Sun Feb 20, 2005 2:13 pm
Location: Cleethorpes, N.E.Lincs.

Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by greeny »

salamanzer wrote:
cantfindausername wrote:
salamanzer wrote:
2200cc low impedence injectors

??? Fly ;)


WTF!! :shock: Single injectors? Tickover will be similar in revs to that CC :lol:


Idle is fine mate don't you worry, and is daily driven!

Car came with them fitted, wasn't through choice.

Jason


There some big squirters! :shock:

Dont think ive heard of inj's that big before :lol:

Whats it idle at?

Theres alot of things that can cause a rough/high idle other than super soaker injectors though:lol:
TOTB 2010 Rwd top speed, 1/4 and shootout winner.
10.7@142 on R888 street tyres, 10.3@134mph on slicks,
9's on slicks to come, with a clean full throttle pass! Goal of 0-150mph in a 1/4 of a mile....
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greeny
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Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by greeny »

cantfindausername wrote:My car is being fuelled for 600bhp (flywheel)

Stock pump to supply swirl pot. External Porsche pump feeding 4x 330cc and 4x 660cc injectors. Full braided lines.

Image Replaced With URL For Quote http://www.car13.net/images/project/stage2/68.jpg


Ant, did the company in lincoln finishing your car sort the extra rail for you?
TOTB 2010 Rwd top speed, 1/4 and shootout winner.
10.7@142 on R888 street tyres, 10.3@134mph on slicks,
9's on slicks to come, with a clean full throttle pass! Goal of 0-150mph in a 1/4 of a mile....
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cantfindausername
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Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by cantfindausername »

Yeah, its all been done by them. I gave them free run on it. Just said what turbo I was running, what power I wanted and that I wanted an intercooler in the boot. Pipework, fuel system, loom all being designed by them. All the fuel system parts are being sourced by them, but anything that I can get for them I am doing so.

I mentioned to him that you were considering a second set of injectors and he said you're welcome to go to them as they've got all the bits there and know what they're doing with the RMR stuff. They use it all on their Golfs. When I dropped the Manifold up there he said it looked familiar, went to his bench and picked up a VeeDub one that they had ready for fitting. :thumleft:
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lockys96
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Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by lockys96 »

salamanzer wrote:
cantfindausername wrote:
salamanzer wrote:
2200cc low impedence injectors

??? Fly ;)


WTF!! :shock: Single injectors? Tickover will be similar in revs to that CC :lol:


Idle is fine mate don't you worry, and is daily driven!

Car came with them fitted, wasn't through choice.

Jason


Ja, lol

daily driver and 600+ dont mix, lol.

im down 3s tomorrow if your around
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salamanzer
Posts: 183
Joined: Mon Mar 03, 2008 11:09 pm

Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by salamanzer »

Si,

I would have been too mate but my turbo hasn't arrived and by the looks of the shitty parcel force website they have lost the thing....
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salamanzer
Posts: 183
Joined: Mon Mar 03, 2008 11:09 pm

Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by salamanzer »

greeny wrote:
salamanzer wrote:
cantfindausername wrote:

WTF!! :shock: Single injectors? Tickover will be similar in revs to that CC :lol:


Idle is fine mate don't you worry, and is daily driven!

Car came with them fitted, wasn't through choice.

Jason


There some big squirters! :shock:

Dont think ive heard of inj's that big before :lol:

Whats it idle at?

Theres alot of things that can cause a rough/high idle other than super soaker injectors though:lol:


Idles @ 1500 but that's due to the cams and needing to keep the oil pressure up.

Jason
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Century Motorsport
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Location: Fenny Compton (Warwickshire)
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Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by Century Motorsport »

Michael - what size injectors are you running?

Nathan
Builders of the the UK's first 9second MR2 - 9.722 @ 148 MPH ----- 07947883103 ---- www.centurymotorsport.com
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greeny
Posts: 3145
Joined: Sun Feb 20, 2005 2:13 pm
Location: Cleethorpes, N.E.Lincs.

Re: [Mk2] [Turbo] Fueling Requirements for GT35R up to 600Bhp

Post by greeny »

Century Motorsport wrote:Michael - what size injectors are you running?

Nathan


1150's :thumleft:
TOTB 2010 Rwd top speed, 1/4 and shootout winner.
10.7@142 on R888 street tyres, 10.3@134mph on slicks,
9's on slicks to come, with a clean full throttle pass! Goal of 0-150mph in a 1/4 of a mile....
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