when to change injectors

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Oct 3, 2002 | 10:04 PM

Racefan12

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Staging Lane

Joined: Aug 2002

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From: Wake Village, TX

when to change injectors

When do you need to change injectors on a N/A motor?...What hp range?...considering stroked 6.0 set up 408cid....230@.050,.570 lift...all just theory now...just getting ideas of what all we need to do
Thanks

Oct 4, 2002 | 06:28 AM

hondakiller

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From: wilmington delaware

Re: when to change injectors

not sure exactly but i think any year ls1 fuel system will take at least 400rwhp or more and the 98 can take around 500 or more because of the bigger injectors.

Oct 4, 2002 | 08:31 AM

Nine Ball

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From: Houston, TX

Re: when to change injectors

98 and 01 injectors can handle about 475 rwhp reliably, not sure about '02.

-Tony

Oct 4, 2002 | 04:19 PM

DaveSchott

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From: OH

Re: when to change injectors

I know you said n/a, but 2 yrs ago my 2000 Z28 (f.i. car) ran out of fuel at 4800 r's at close to 400 rwhp with stock injectors. The kit I have (incon) was supposedly good to 450rwhp on a 98 which had slightly larger injectors. just another datapoint for you.