low impedance injector converter
Thread Starter
Joined: Nov 2001
Posts: 7,903
Likes: 1
From: Cleveland, OH
low impedance injector converter http://www.acceleronics.com/
Anyone know anything about this jewel? Would be nice to run some 72# injectors at a more reasonable 40 psi fp
Anyone know anything about this jewel? Would be nice to run some 72# injectors at a more reasonable 40 psi fp
9 Second Club
Joined: Nov 2001
Posts: 1,445
Likes: 0
From: Bay Area, CA
Re: low impedance injector converter wow pleasanton that guy is like 20 mins away from me! looks like a swesome solution for your big fuel guys didnt Harlan build his own converter? perhaps he could have a even cheaper solution than 375.
Re: low impedance injector converter I do have a converter
Should be easy to get it under $375
Once i see how the design goes, i'll have to see about productionizing it <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
Should be easy to get it under $375
Once i see how the design goes, i'll have to see about productionizing it <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
Thread Starter
Joined: Nov 2001
Posts: 7,903
Likes: 1
From: Cleveland, OH
Re: low impedance injector converter man that would be awesome. I'm sick of this fuel debacle. Bigger injecters/lower fuel pressure would be so much easier Are you getting your pcm modified or getting a similar type converter?
9 Second Club
Joined: Nov 2001
Posts: 1,445
Likes: 0
From: Bay Area, CA
Re: low impedance injector converter </font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by y2khawk:
<strong>I do have a converter
Should be easy to get it under $375
Once i see how the design goes, i'll have to see about productionizing it <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" /> </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">get your car running good first buddy! I wanna see what a forged 346 LS1 with heads and cam can really do!
<strong>I do have a converter
Should be easy to get it under $375
Once i see how the design goes, i'll have to see about productionizing it <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" /> </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">get your car running good first buddy! I wanna see what a forged 346 LS1 with heads and cam can really do!
Trending Topics
Re: low impedance injector converter PCM is staying stock, w/ the driver box in between. No real room in the PCM to do what the GN crowd has done in the past. I need something to run my 96's <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
The car will be running as soon as the latest debacle is straightened out.
https://ls1tech.com/ubb/cgi-bin/ulti...c;f=1;t=004944
At this point i just wanna have it running <img border="0" title="" alt="[Roll Eyes]" src="images/icons/rolleyes.gif" />
The car will be running as soon as the latest debacle is straightened out.
https://ls1tech.com/ubb/cgi-bin/ulti...c;f=1;t=004944
At this point i just wanna have it running <img border="0" title="" alt="[Roll Eyes]" src="images/icons/rolleyes.gif" />
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Re: low impedance injector converter If anyone knows anything about electronics, this unit is nothing more than a high current, high speed transistor switch. The stock injector signal trips the transistor and all the current for the low impedance is handle by the transistor and not the PCM. Shouldn't be too hard to make. I don't need bigger injectors (yet) or I would work on a system.
Re: low impedance injector converter It's not really that simple.
Yeah you could use a BIG driver to deal w/ the added current from the low imp. injectors, but the reasoning for the peak and hold is 2 fold
First, it's the get the injector open and closed fast. Big injectors are hard to control w/ a simple saturation type driver.
Second, there's alot of heat generated in the injector if you run it full current all the time.
The stock drivers are saturation FWIW
Yeah you could use a BIG driver to deal w/ the added current from the low imp. injectors, but the reasoning for the peak and hold is 2 fold
First, it's the get the injector open and closed fast. Big injectors are hard to control w/ a simple saturation type driver.
Second, there's alot of heat generated in the injector if you run it full current all the time.
The stock drivers are saturation FWIW
