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New to EZ-LS need help!

Discussion in 'FAST Support Forum' started by GeDaeft, Apr 17, 2017.

  1. GeDaeft

    GeDaeft New Member

    Apr 17, 2017
    I recently purchased the EZ-LS and installed it on my 1983 C-10 pickup.
    LS Engine has a z275 comp cam, with comp cam valve train, new l33 pistons, and stock crank.

    My issue is when I start the truck in the mornings about a mile down the road it drives great. However, after that and once at a steady 55 the engine begins to load up. Then if I hit a red light and take off it has to blow all that raw fuel out before it will plain off, then same issue after steady speed.
    I've tried messing with the accelfuel and AFR but not seems to change it loading up.

    If anyone can give me some guidance, it would be much appreciated. And keep in mind this is my first time using an Aftermarket EFI setup

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