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thoughts on running a .50 trim?

Posted by michaelg, Nov 6, 2015

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  1. michaelg

    michaelg Probationary Member

    16
    0
    Joined Apr 3, 2013
    newport news, Virginia
    As of this moment im currently piecing together my old, half parted out 99 gst. when I got the car back I ended up buying a freshly rebuilt (precision) .50 trim with 0 miles on the rebuild. As far as supporting mods go I have an afpr, evo 8 injectors, a walboro 255, hall-man boost controller, black box ecu,and a safic. Im just looking for input as far as what I should expect tuning wise and weather or not I 000.jpg 0001.jpg 0002.jpg 0003.jpg will have efficient fuel delivery to keep my afr's where they need to be at 15 psi.
     

    921  0

    1999 Mitsubishi Eclipse GST
    manual · 2G DSM
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  2. 99ECLIPSEGSXDSM

    99ECLIPSEGSXDSM Proven Member

    1,000
    65
    Joined Aug 22, 2010
    Erie, Pennsylvania
    Why only 15psi? The 50 trim wouldn't be very fun. I would sell the black box and safc and get link. Also get a bigger injector just incase you want more down the road
     

    Autocross Build 3K  0

    1999 Mitsubishi Eclipse GSX
    13.5 @ 99 · 2G DSM
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