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Discussion Starter #1
whats the duty cycle on injectors in a stock 05 srt4? and whats the most % duty cycle i can do safely?
 

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I run my stage 1 injecters at 100% but it's unstable=I have a wideband to watch.I do not recommend it and I use 80% as a max on customer cars.
 

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from what ive calculated hp vs fuel requirment wise... i think they push up to about 80% max in the stock tables

i know when they retune evo computers they push the DC up to like 90% but i im pretty sure in a "non-cutting-corners" sense 80% is the most you want to see
 

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Discussion Starter #7
what is the duty cycle percentage stock untouched! my ? is do i have room to play with??/?
 
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