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The mkiv Supra Owners Club

Can someone check my fueling set-up for 600hp atf please!


rwdwiganer

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I was just hoping someone wouldn't mind checking my fueling set-up for me before I actually jump in and start shopping! Just for reference I will be using a GTX35r turbo...

I have a Walbro 255 in the tank at the moment, but am I right in saying I will have to up-grade to a in-tank Single Bosch 044?

I'm looking for a set of 850cc injectors at the moment, but am I right 800s will be more than up to the job? (if someone would like to sell me a set! :-) I think I need side-feed injectors to fit the standard fuel rail, and am I right there are 850s and 800s that fit straight in?

Am I right that I will need high-impedance injectors on a J-spec 2JZ?

Any info on this would really be appreciated... I have been using the search but my eyes are going funny after a good few hours reading! Cheers!

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I was just hoping someone wouldn't mind checking my fueling set-up for me before I actually jump in and start shopping! Just for reference I will be using a GTX35r turbo...

I have a Walbro 255 in the tank at the moment, but am I right in saying I will have to up-grade to a in-tank Single Bosch 044?

I'm looking for a set of 850cc injectors at the moment, but am I right 800s will be more than up to the job? (if someone would like to sell me a set! :-) I think I need side-feed injectors to fit the standard fuel rail, and am I right there are 850s and 800s that fit straight in?

Am I right that I will need high-impedance injectors on a J-spec 2JZ?

Any info on this would really be appreciated... I have been using the search but my eyes are going funny after a good few hours reading! Cheers!

 

Hi,

A single walbro pump will take about 600bhp @ flywheel approx. So that depends on what power you are going for?

800cc drop in injectors about 700bhp @ flywheel approx. so will be more than up to the job with the turbo you are using. I keep Sard in stock if needed.

 

Thanks

Paul

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Thanks Paul, I will be looking for up to 600hp atf so may change to a Bosch if the Walbro is at it's limit. Looks like I will be having a set of injectors off you in the next few months, I was looking on your website and I see you stock both the pump and injectors. If your Sard injectors fit straight into the standard rail they will be on my shopping list! First job is to find an engine and gearbox and get it in the FD!

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