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Fuel Injector Upgrade List (L28 Turbo)


Arif

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hi, new to the site... my question is what is a good injector(s) (not too pricy) between 400-500cc that i can find and drop in with no sort of mods needed to run? and also will i have idle problems if i go any bigger than 500? because i would really like to go 550 with out causing myself problems. can anyone please help??? by the way i have a pretty well bone stock '83 280zx. any recomendations would be well appreciated, thanks!

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  • 6 months later...
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For people looking for a bolt in slighly higher volume injector Jag XJ6 injectors use the barbed fitting, are low impedance, use the bosch connector (injector part #280-150-153) and flow 238cc/min @36psi I have a set I can give away if anyone wants them (I went with the Ford 5.0 TBI injectors- 280-150-400 438cc/min@36psi) I also have a set of 7MGTE injectors that need a home. I was gonna just take the covers off the end of the ford injectors but I decided to just make the hole in the intake bigger instead. Had an exhaust leak anyway. Drill bit of 10.3mm works fine (for some reason I forget the standard measurement but a 3/8 drill bit is 9.5mm)

I do have a question....Can you use hoses on the end of the ford injectors? THe TBI units had a tiny little o-ring for sealing and the top is "stepped"

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  • 5 months later...
From what I've seen so far, you should be able to run Eclipse injectors (450cc/min)...these can be found for practically nothing. I personally have 4 sets laying around.

 

Hey AWD.......any chance you would like to unload 6 of those bad boys? I'm in the market for that exact injector. PM me the details if it works for you. Thanks.

 

Scott

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  • 9 months later...
I'm using the 440cc/min supra turbo ones in my car now, and they are high impedance.
Hey Drax, So it ok to run it with high impedance on the l28det? I though tony240zxt said it was low? So I dont have to mod anything inorder to make it fit in my stock setup? Sorry to bring this thread back from the dead
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