New Ford 80#High Imp injectors
#41
TECH Enthusiast
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i have a set of these, cake walk to tune, idles perfect. actually i had them up to 96% duty cycle so far. they will out flow twin walbro pumps. i know im having problems keeping the pressure up. these injectors at 80% are making north of 900rwhp. im upping the boost to see where their limit is. should know soon enough.
fuel setup is twin walbros 340s, magnafueler y fitting, -8 aeromotive feed, to twin aeromotive rails. proseries aeromotive regulator.
fuel setup is twin walbros 340s, magnafueler y fitting, -8 aeromotive feed, to twin aeromotive rails. proseries aeromotive regulator.
#42
all i know is they were easy to tune. just like 60lbs. they flow too, i have them turned down to 50psi fuel presure now. i ran 22psi with my pt88 and they were only are 96% or something like that. that was boost referenced fuel pressure but the pumps could not keep the pressure up, it would go to 70psi and then fall back to 55 or so. if fuel pressure was steady they would be 80% or less duty cycle. just buy them and dont worry about another injector until your over 1000RWHP.
#44
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they are to long for a ls3.. you would have to space the rails to high and the injectors are splayed so as you raise the rail you loose the alignment, plus the plug might need an adapter unless you got the ford 80's. We use the ZR1 injector and modify it to flow 80, its then its a direct fit... If you are using a LS1 computer we have all the tables configured for EFI live. We have had great success with this combo over the siemens