TwinTurbo.NET: Nissan 300ZX forum - JECS 750cc custom made injectors
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Subject JECS 750cc custom made injectors
     
Posted by inf on November 25, 2013 at 5:05 PM
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Message [ http://www.ebay.com/itm/6-750cc-JECS-Fuel-Injectors-Nissan-1994-96-300ZX-VG30-Flow-Matched-Set-NEW-510-/370541326358?pt=Race_Car_Parts&hash=item5645fbf016&vxp=mtr ]

So I think this is the set I purchase from Coz like 3 years ago...I had to use the adapters for the old fuel rail. Long story short the car randomly blew through an o-ring or something so I had to fix it. While I was doing that another cylinder started misfiring. Three plenum pulls and a few dremel methods (due to paranoia about pinched o-rings) later the stupid thing kept misfiring on both cylinders. I know one of the injectors had it's lower cap popping off. The other I'm not sure...anyhow the thing ended up bending a rod at idle.

These guys say they're flow tested. I'm not sure if I should try these again or not...What do you guys think? I heard via a post from Greg that he's had horrible times tuning these specific injectors and some he couldn't tune at all. I'm not sure where I heard this from, possibly here, that these injectors were actually 450cc's or something from 240sx's?

     
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