Fuel presure.

Started by TonyC, September 24, 2007, 09:59:16 PM

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TonyC

What base line presure should I set the regulator to for a single turbo car, running standard primaries and 1600 secondary injectors?
I\'ve no idea what the standard car would be set at.

The regulator is a rising rate, hooked up to vacumn, so I need to know what to set up as the base, before manifold presure alters the fuel presure.

Thanks.
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Original build hours:364. Prep for Season 2: 39 hours. Follow the build: Here
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88GT-R

Hi Tony,

42psi will do you. Hows it going, Anyway. Will you be coming down to Santa Pod for Japshow?

John

TonyC

Cheers, mine is ploding on (as you can see in my lonely lonely thread ;) )
Off work all this week to try and move things on a bit.

Sorry, won\'t be coming down to the Pod. I will probably be working, but even if I am not (and sorry to all fans in advance) I wouldn\'t come becuase I just find drag racing really really dull. It was nice to meet the other MRC guys at Rotastock but the stuff on track did nothing for me (except make me a bit more deaf)
[SIGPIC][/SIGPIC]
Original build hours:364. Prep for Season 2: 39 hours. Follow the build: Here
Next race: TBC Contact me on Mazda 13B Racing
Follow me for \'as it happens\' updates at //www.twitter.com/MazdaGT500

88GT-R

No worries, Will catch up sometime! :)

AtomicRex

Tony

Carl set mine to 35psi, I was having problems with it set at 42psi.  It should have a vacuum pipe that will cause the rate to increase.

88GT-R

With the 550 primaries, set it up at 42psi. :Thumbs-up

John

davehg

the press should be set with the vacume line off
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