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The mkiv Supra Owners Club

more injector questions


dr_jekyll
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sorry to atart another injector thread but i have been reading threads for hours now and i cant find the definative answers im looking for.

 

so this is where i am.

 

i have a na-t currently on stock 330s

 

i want to upgrade the injectors to lesson the duty cycle .

 

if i go with 7mgte 440cc will they be plug and play , or will i need a resistor pack?

 

i have a friend that is currently removing his stock j-spec tt injectors will these fit my ge motor , i think i was told they will noit fit my fuel rail. if that is the case can i fit a tt fuel rail to take the injectors and am i right in thinking these will also be high imp so no resistor will be needed?

 

thanks

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Yes the 7m ones will fit your head/rail, no they are not plug compatible so you will need the 7M plugs (you may be able to pin swap them if they come from a very late 7m car so no soldering).

 

Yes you will need a resistor pack.

 

NO J spec TT injector won't fit they are side feed, yours are top feed and yes they are high impedance so don't need a resistor pack. Not sure about the TT rail on the NA head, probably not (unless you machine the injector ports on the head as side feed ones tend to be much bigger than top feed).

 

 

 

sorry to atart another injector thread but i have been reading threads for hours now and i cant find the definative answers im looking for.

 

so this is where i am.

 

i have a na-t currently on stock 330s

 

i want to upgrade the injectors to lesson the duty cycle .

 

if i go with 7mgte 440cc will they be plug and play , or will i need a resistor pack?

 

i have a friend that is currently removing his stock j-spec tt injectors will these fit my ge motor , i think i was told they will noit fit my fuel rail. if that is the case can i fit a tt fuel rail to take the injectors and am i right in thinking these will also be high imp so no resistor will be needed?

 

thanks

Edited by Nodalmighty (see edit history)
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