<p></p><p>&nbsp;</p><p>you said it yourself, they are custom. thres no reason a stiffer spring cant be optioned to&nbsp;keep&nbsp;the valve&nbsp;closed under pressure</p>

 

<p>Anybody know of a car that runs a fuel pressure that high stock?</p>

 

<p></p><p>&nbsp;</p><p>ive seen a few on here just cant recall which. i think one was SC</p>

 

Injector Dynamics seems to think they are

 

<p>Yes, I found that right after I asked. Odd that the listed dead times for the GT500 injectors are so much lower than the 725s. I wonder if there is an equation to it or if it is just pure testing. Maybe I will try and find out </p>

 

Yeah, sorry about that. I was a little behind in the reply there. When you think about it logically, it 100% makes sense as to why they change.

If you go back to the really, really old posts here on the forum where people were ghetto rigging stuff because not everyone had a MS, you can find guys doing stuff like much higher fuel pressure. You can find a bunch of this old data here: Fuel Injectors - Miata Turbo FAQ

RC has a really crude calculator for this stuff here: http://www.rceng.com/technical.aspx

ID has a much much better calculator here: http://injectordynamics.com/injector-selector/

 

<p>Doing some more reading and research, also shot off an email to ID because I read in more than one place that they have tons of injector data on the GT500 injectors.</p>

 

If ID sends you data for the GT500 EV14s, please post it somewhere relevant. (ie: not in your build thread)

 

<p>No way, I'm going to hoard it and charge people to use it &nbsp;</p>

 

Sqrt(New Pressure / Old Pressure). So double the differential pressure gives 1.41 times the flow.

 

<p>So 850 if they don't lock up.</p>

 

Stick an NB regulator on there and get 60psi base pressure. Of course, you'll lose the vacuum/boost reference part

 

<p>Already told concealer I was buying his fuelab. Also, VVT swap </p>

 

Wait, what? Hahaha! 1.8 swap will be good for you, it'll help break more diffs

 

<p>Its not happening anytime soon. But it will happen. If the auction car has an ok engine then it will happen sooner that I had hoped. If the engine is bad then it will wait for another auction car.</p>

 

<p>How many torsens do I have to break before I should have gotten a ford swap or whatever.</p><p>I should just stick the 9 inch off my truck under there. 4 link + 500hp vvt in a 2500lb car. Sweet drag times.</p>

 

Hurray for live axle swap! Probably gonna need some flares.

 

Goddammit Hyper! How many times do you have to be banned before you figure out you are not welcome here?

 

<p>Its been done before :( no fun.</p><p><img src="http://cimg9.ibsrv.net/gimg/www.miataturbo.net-vbulletin/512x384/80-mg_7fbd15c0a551878d8c643aedf5f48be3f41a8cc4.gif" title="" /><br /><br />&nbsp;</p>

 

So has genocide and sexual assault but that does not make these things any more acceptable.

Weren't you just complaining about not having a welder?