2.0L LSJ Performance Tech 205hp Supercharged SS tuner version. 200 lb-ft of torque.

98lb injectors, installed and running

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Old 09-17-2009, 03:37 PM
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98lb injectors, installed and running

after sometime sending e-mails back and forth between myself and paul yaw of yaw power/injector dynamics. it's safe to say this is the first lsj in the country to run on these without rail spacers, or undo modifications to the insulators, or the rail itself.

still working on the injector scaling itself. i hate doing fuel scaling, and frankly, i suck at it, and i am not real proud of how i got them to idle. keep in mind this is on e-85

information on the injectors can be found here
http://injectordynamics.com/

retail for 115.00 a piece. not everyone is going to drop 400+ on injectors. just some information for you as an alternative. also to be known that the siemans 80's are NOT the largest high impedance injectors on the market.
they also require modification to the harness itself to get to work. the adapters they sell will not clear on a tvs car. not enough space between the injector and the blower. m62 might be cutting it close.















don't say i never do anything, or give out information for this community.

the vid is right after initial fire up. it idles a lot smoother now. you may be asking yourself. "why?!?" simple. because i can?
Old 09-17-2009, 03:42 PM
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Thats huge!!!!
Old 09-17-2009, 03:44 PM
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at 60psi of rail pressure they come out to be 1375cc/min

wheeeeeeeeeeeeeeeeeeeee

second baddest injector on the market!
Old 09-17-2009, 03:55 PM
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wats the baddest then? lol
Old 09-17-2009, 03:56 PM
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area you've never answered my pm
Old 09-17-2009, 04:01 PM
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Cool! I just got my 80s in today

Looking forward to seeing what your duty cycle is with e85 at 8000rpm and your little pulley. What is it.. 2.75?
Old 09-17-2009, 04:04 PM
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Originally Posted by drew1991sf
wats the baddest then? lol

the 2k cc/min injectors.

country. i don't do cross country stuff anymore. either bring the car here, or send me out there. way too much hit and miss between cars.
Old 09-17-2009, 04:05 PM
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Originally Posted by sput
Cool! I just got my 80s in today

Looking forward to seeing what your duty cycle is with e85 at 8000rpm and your little pulley. What is it.. 2.75?
after reading the specs on them. i think they'll do just fine.
Old 09-17-2009, 04:06 PM
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Originally Posted by sput
Cool! I just got my 80s in today

Looking forward to seeing what your duty cycle is with e85 at 8000rpm and your little pulley. What is it.. 2.75?
100+ right now. with the 1k's? dunno. 2.75, now dropping in sizes. i'm a torque junky
Old 09-17-2009, 04:09 PM
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Cool. Let us know once ya get em dialed in.

Taking the meth off for good then I suspect?
Old 09-17-2009, 04:09 PM
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Originally Posted by Area47
100+ right now. with the 1k's? dunno. 2.75, now dropping in sizes. i'm a torque junky
torque ftmfw!!
nice job area.
Old 09-17-2009, 04:11 PM
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MSD makes 180lbhr injectors right, I know they used too for mustangs and corvettes with twin turbo setups??? I think thats closer too 2000cc's????

Yah 2000's that **** is crazy area has enough fuel to take flight into the atmosphere
Old 09-17-2009, 04:12 PM
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I know what pulley you are going to run!
Old 09-17-2009, 04:15 PM
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I say just hook the belt straight to the output shaft that's torque,
Old 09-17-2009, 04:16 PM
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you should ground the output shaft down first though
Old 09-17-2009, 04:16 PM
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Originally Posted by Area47
the 2k cc/min injectors.

country. i don't do cross country stuff anymore. either bring the car here, or send me out there. way too much hit and miss between cars.
well thats cool i didn't know where you're at
Old 09-17-2009, 04:19 PM
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do they idle ok? cuz even on my 60s its not that great. my car keeps thinking its misfiring when it isnt
Old 09-17-2009, 04:20 PM
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Originally Posted by drew1991sf
do they idle ok? cuz even on my 60s its not that great. my car keeps thinking its misfiring when it isnt
iirc 60's have the worst idle of all injectors for our cars.
Old 09-17-2009, 04:24 PM
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Originally Posted by countrySS
well thats cool i didn't know where you're at
I'm in kansas city mo.

60's idle fine, if you get the right fuel map for them.

the bigger you go, the more the computer struggles to keep control

Last edited by Area47; 09-17-2009 at 04:24 PM. Reason: Automerged Doublepost
Old 09-17-2009, 04:24 PM
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Originally Posted by EXsoccer1921
iirc 60's have the worst idle of all injectors for our cars.
i can believe that idk y it keeps sayin im gettin misfires i raised the idle and everything. now im just enabling that code.
area u have a return fuel system?
Old 09-17-2009, 04:26 PM
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Was this done on a stock (returnless) fuel rail?
How are you benefiting from these?
And I am assuming these are way overkill on a TVS car with a 2.75 pulley? (not yours, speaking in general)
Old 09-17-2009, 04:26 PM
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Originally Posted by drew1991sf
i can believe that idk y it keeps sayin im gettin misfires i raised the idle and everything. now im just enabling that code.
area u have a return fuel system?
newp, still stock style
Old 09-17-2009, 04:26 PM
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Originally Posted by Area47
I'm in kansas city mo.

60's idle fine, if you get the right fuel map for them.

the bigger you go, the more the computer struggles to keep control
i got my idle set to 850rpms thinking that would help but nope lol
when i come to a stop it goes down to about 700rpms then to 900rpms for a second then sticks right at 850rpms on the dot
Old 09-17-2009, 04:28 PM
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Originally Posted by Bika
Was this done on a stock (returnless) fuel rail?
How are you benefiting from these?
And I am assuming these are way overkill on a TVS car with a 2.75 pulley? (not yours, speaking in general)
overkill for the average consumer? by a **** ton!

most people won't need anything larger than a 60. then people like myself and others who are sick in the head. we need a lot
Old 09-17-2009, 04:31 PM
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area 47 is that your car in the modified magazine? if so i bought that issue just to read about your car lol. Either way i love your car.


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