IDENTIFY THESE INJECTORS AND WiN...
04-11-2009, 03:25 PM
#1
U-Stink-But-I-♥-U
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IDENTIFY THESE INJECTORS AND WiN...
A BRAND NeW...
Well, I dont have anything to give away, but you will have my eternal gratitude.
The injectors on top are stock bank 2
The injectors on the bottom are my new bank 2. The fat ones are Rochester 780cc/min 17113742. I need to know the skinny black ones to find their latencies. They had hand written scribble on them, but I did not record it. No other identifying casting marks. These were purchased from Mazsport early '08.
I should have used a camera with my macro lens, but it is too late now.
Thanks!
Well, I dont have anything to give away, but you will have my eternal gratitude.
The injectors on top are stock bank 2
The injectors on the bottom are my new bank 2. The fat ones are Rochester 780cc/min 17113742. I need to know the skinny black ones to find their latencies. They had hand written scribble on them, but I did not record it. No other identifying casting marks. These were purchased from Mazsport early '08.
I should have used a camera with my macro lens, but it is too late now.
Thanks!
04-11-2009, 04:19 PM
#3
U-Stink-But-I-♥-U
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Crap. I just realized I have a major problem with the injectors I have. The big fat injectors are low impedance. The stocks are high as well as the Siemans injectors.
Thanks for the info dan.
This might have been fine on the Int-x (might have a resistor or some good heat sink) and is likely a very good idea for response, but I dont know if the stock pcm (with an accessport) can stand to have a secondary running low resistance.
Any opinion on this would be grand.
{off to do some searching}
Thanks for the info dan.
This might have been fine on the Int-x (might have a resistor or some good heat sink) and is likely a very good idea for response, but I dont know if the stock pcm (with an accessport) can stand to have a secondary running low resistance.
Any opinion on this would be grand.
{off to do some searching}
04-11-2009, 08:05 PM
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U-Stink-But-I-♥-U
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Are you talking about the thicker set in the pix? Those unfortunately are almost certainly low impedance. They have a number cast on them that IDs them as rochester low impedance injectors. Looks like I need to get another set of injectors.
I am thinking a matched set of four 650cc HIs from RC, but I am looking around. If you know of a good source for injectors and grommets, let me know.
Not looking forward to ripping off the UIM again.
I am thinking a matched set of four 650cc HIs from RC, but I am looking around. If you know of a good source for injectors and grommets, let me know.
Not looking forward to ripping off the UIM again.
04-12-2009, 08:21 AM
#8
Finally Boosted!!!!!!!
Why not just run 1 set of yellows for the primaries (380), run 1 set of yellows for the secondaries (380), then the skinny black (seimens 650's) for the primary 2s? This would be enough fuel 400 crank hp.
Running them as Primaries
04-12-2009, 12:32 PM
#11
U-Stink-But-I-♥-U
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I was keeping the reds in primary for idle and cruise. But 290 to 380 should not be that big of a decrease in granularity. Might try this out.
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