LT1-LT4 Modifications 1993-97 Gen II Small Block V8

30-35# injectors

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Old 02-17-2011, 04:41 PM
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Default 30-35# injectors

I'm looking for new injectors in that range. I found a website that sells cheap good injectors that have been flow tested, but can't find it. I'd like to stay as cheap as possible, but not obviously getting trash.

Anybody have any links?

Also, with the injectors I need the tuning table for batt volt. Can anybody send me a link to their prefered injectors and their table?

thanks
Old 02-17-2011, 05:06 PM
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If you want to stay cheap find someone who is upgrading and buy their old ones....just get them flow matched....that's what I did.
Old 02-17-2011, 06:24 PM
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fuel injection connection has 32# bosch injectors for 189.99 set
Old 02-17-2011, 08:44 PM
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I've got a set of 30# svo red. Brand new in box I'll let go for 160

-Adam
Old 02-17-2011, 08:53 PM
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^^^^ cc503 w/LE2 heads.....nice numbers
Old 02-17-2011, 09:34 PM
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Thanks, I had Lloyd port them then a buddy said he could do more safely and took another pound out of them
Old 02-17-2011, 09:35 PM
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IIRC you are cam only or going to be? If so, anything under 400rwhp the stock 24lb injectors will handle.
Old 02-18-2011, 06:07 PM
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Originally Posted by SS RRR
IIRC you are cam only or going to be? If so, anything under 400rwhp the stock 24lb injectors will handle.

Yes, cam only. That's what I thought, but I'm at 93% duty cycle. I think my commanded afr at wot is 11.7? that might be why, but I don't have a wideband yet to see where it actually is at. Either way, I doubt leaning it out will lower the DC enough. But I'm new so dunno. Figured 30# are in my future soon anyway.
Old 02-18-2011, 06:08 PM
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Originally Posted by ale76051
I've got a set of 30# svo red. Brand new in box I'll let go for 160

-Adam
PM me pics, info and paypal?
Old 02-18-2011, 09:30 PM
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Originally Posted by LSWHO
Yes, cam only. That's what I thought, but I'm at 93% duty cycle. I think my commanded afr at wot is 11.7? that might be why, but I don't have a wideband yet to see where it actually is at. Either way, I doubt leaning it out will lower the DC enough. But I'm new so dunno. Figured 30# are in my future soon anyway.
it will make a good size difference from 11.7 to 13.1.
Old 02-18-2011, 09:30 PM
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Originally Posted by LSWHO
PM me pics, info and paypal?
Sorry but I bought those out from under you last night. Stock injectors should be fine for a cam only car, I think ale76051 is putting down 411rwhp with the stock injectors.
Old 02-19-2011, 10:29 AM
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Originally Posted by henry172
Stock injectors should be fine for a cam only car.
93% duty cycle disagrees with you.
I don't have a wideband so O2 tuning isn't going to happen yet, but I did change the commanded AFR to 12.6:1 and it was still upper 80s.

$200 for piece of mind is ok with me.
Old 02-19-2011, 02:54 PM
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Originally Posted by LSWHO
93% duty cycle disagrees with you.
I don't have a wideband so O2 tuning isn't going to happen yet, but I did change the commanded AFR to 12.6:1 and it was still upper 80s.

$200 for piece of mind is ok with me.
Yes for a little less than $200 you will have piece of mind and room grow



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