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The Terminator
Terminator Talk
What Injectors are you running?
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<blockquote data-quote="03' White Snake" data-source="post: 16700873" data-attributes="member: 51916"><p>Yes on the regulator for return style. 39psi is the stock pressure. </p><p></p><p>Raising pressure will make a smaller injector “act” like a larger injector. Remember the regulator also raises pressure with boost 1:1. So 22 or whatever psi of boost raises fuel pressure the same amount. </p><p></p><p>Need to know what the fuel pumps can run at. I run the Walbro 465 pumps, which are good for 120 psi IIRC. So 60psi base +22 psi of boost becomes 82 psi of fuel pressure under WOT. I went to a larger injector to lower the duty cycle and to not strain the pumps so much. I’m just saying it can be done to make big power on the 1050x’s just like on the 80’s I used to run.</p></blockquote><p></p>
[QUOTE="03' White Snake, post: 16700873, member: 51916"] Yes on the regulator for return style. 39psi is the stock pressure. Raising pressure will make a smaller injector “act” like a larger injector. Remember the regulator also raises pressure with boost 1:1. So 22 or whatever psi of boost raises fuel pressure the same amount. Need to know what the fuel pumps can run at. I run the Walbro 465 pumps, which are good for 120 psi IIRC. So 60psi base +22 psi of boost becomes 82 psi of fuel pressure under WOT. I went to a larger injector to lower the duty cycle and to not strain the pumps so much. I’m just saying it can be done to make big power on the 1050x’s just like on the 80’s I used to run. [/QUOTE]
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What Injectors are you running?
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