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Stock LS1 with Dorman 615-901 (90mm)?

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Old 02-16-2018, 11:05 PM
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i always read keep ur injectors between 80 and 90%
Old 02-16-2018, 11:06 PM
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Bigger isnt always better in this area
Old 02-23-2018, 09:33 PM
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Running injectors at 90% duty cycle is not a good idea.
Old 02-23-2018, 09:53 PM
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Originally Posted by dreadpirateroberts
Running injectors at 90% duty cycle is not a good idea.

that's not even their design limit.
Old 02-24-2018, 01:28 AM
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I ended up getting an LS6 intake for now.
Old 02-24-2018, 05:37 AM
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https://www.ebay.com/itm/Chevy-Ponti...-/172975502355
Old 02-24-2018, 07:46 PM
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Originally Posted by dreadpirateroberts
Running injectors at 90% duty cycle is not a good idea.
lol plenty of guys running stockers after cam installs over 100% duty cycle. i think 90 will be fine. not ideal but will be fine in n/a applications



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