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injector size for dry

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Old Aug 20, 2006 | 08:58 AM
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Default injector size for dry

Im picking my car up tonight(cam install done).I was thinking of adding adry system.I will add awalbro fuel pump,but wanted to know at what hp level would Ineed to upgrade injectors?The car is a 98and Ibelieve they came with 28lb.So at what hp level will that need to be swapped out?
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Old Aug 20, 2006 | 09:05 AM
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You could probably hit some little 50-100shots even though it'll push you over the 80% MRIDC(max. recommended Inj Duty Cycle) and probably over 100% you could get away with it for short (1320') sprints. I would get some 42lbs though, more flexibility and obviously can run much more dry thru them.
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Old Aug 20, 2006 | 10:35 AM
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I ran 480rwhp on stock 28lb'ers, but don't push it that far.
Robert
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Old Aug 20, 2006 | 10:58 AM
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I switch to 36#
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Old Aug 20, 2006 | 01:40 PM
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yup, I'm over the 80% recomended. I have 30#ers with mild heads and cam with a 100 dry shot. get some bigger ones...I am. might as well get some 42#ers just incase u wanna go BIG someday.
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Old Aug 20, 2006 | 03:21 PM
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Originally Posted by Screamin_Z
yup, I'm over the 80% recomended. I have 30#ers with mild heads and cam with a 100 dry shot. get some bigger ones...I am. might as well get some 42#ers just incase u wanna go BIG someday.
Go BIG or stay home. Yep, if upsizing I would go to 42 svo injectors, plenty of room for growth.
Robert
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