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What injectors for TREX cam.

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Old Aug 1, 2007 | 12:37 AM
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Default What injectors for TREX cam.

i have the stock injectors in my ws6 with a cam only with around 430rwhp.. i plan on runnin 100shot soon.

i was told just to go with the stock 03 z06 injectors b/c i found some for 50 bucks. i belive they are 28lbs? would this be good?
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Old Aug 1, 2007 | 10:35 AM
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or for a big *** cam at that
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Old Aug 1, 2007 | 10:40 AM
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Got with the SVT red tops they are rated at 30 but with 58lbs of fuel pressure they are more like 36 i believe
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Old Aug 1, 2007 | 10:42 AM
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wet shot / dry shot?

I always talk with RedHard and he recommended 42# injectors for me, i dont have a donkey cam anymore just a 226 and he said that it would be fine for me, to be able to grow into them. just passing along what i was recommended
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Old Aug 1, 2007 | 03:40 PM
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You only need bigger injectors if your nitrous is a dry shot. If you wanted to be totally safe you could upgrade to 42# injectors but you will need a new tune. My stock 28.8# injecors were good to 450rwhp.
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Old Aug 1, 2007 | 04:48 PM
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so these stock 03 zo6 injectors..... are 50 bucks. wat size are they?

and is this wat i sho uld go with?
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Old Aug 1, 2007 | 05:08 PM
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I believe the 03 ZO6 injectors are 28.8# the same as 01-02 F-bodys. They are slightly bigger than your stock injectors which are 26#. If you are not running a dry nitrous shot they will be fine. Otherwise I would use 42# injectors so you have room to grow.
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Old Aug 1, 2007 | 09:31 PM
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Originally Posted by LightEmUpLs1
so these stock 03 zo6 injectors..... are 50 bucks. wat size are they?

and is this wat i sho uld go with?
Your stock injectors are fine with a 100 wet shot.... Just upgrade the fuel pump..
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Old Aug 3, 2007 | 03:15 PM
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HPTuners tells me that my stock injectors are hitting 105% DC during runs, with the mods listed in the sig. Its a 98TA but has a '00 LS1. That is NA. I would upgrade.
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Old Aug 4, 2007 | 10:15 PM
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[QUOTE=LightEmUpLs1]i have the stock injectors in my ws6 with a cam only with around 430rwhp.. i plan on runnin 100shot soon.

Man, you made 430 with a Trex only? Thats awsome!!!
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Old Aug 4, 2007 | 10:17 PM
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is that guess or actual dyno number?
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Old Aug 4, 2007 | 10:42 PM
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Damn, did you guys have to flycut with the trex?
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Old Aug 4, 2007 | 10:59 PM
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I didnt flycut mine but I was using stock heads
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Old Aug 5, 2007 | 09:31 AM
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This hurts my heart, have I known that I would be installing a trex cam.....
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Old Aug 5, 2007 | 10:03 AM
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The T-rex is the ****
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Old Aug 5, 2007 | 12:24 PM
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Damn, did you guys have to flycut with the trex?

Stock heads here too with no flycut. The TRex is a very nice cam!!!
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Old Aug 5, 2007 | 04:46 PM
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Damn I could have went with a much bigger cam, this sucks. I went with a 230/230 .591, its on the way now...
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Old Aug 5, 2007 | 05:54 PM
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should be a good read for you 98Camarod

https://ls1tech.com/forums/generation-iii-internal-engine/683617-do-any-shops-market-small-cams-anymore-why-not.html
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Old Aug 5, 2007 | 06:23 PM
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when cartek tuned my cam only (22x/22x) ss, they put 30# (svo redtop) injectors in my car after the first pull be cause the car maxed out the stock injectors. after we put the 30's in with the new tune it drove like a dream.
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Old Aug 5, 2007 | 07:05 PM
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Originally Posted by reject
should be a good read for you 98Camarod

https://ls1tech.com/forums/showthread.php?t=683617
You're right, it makes me feel better I still need a bin file though
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