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  1. hepperj27

    Valve Train Modifications

    Those Harlands are pricey anything new out there yet??
  2. hepperj27

    P0540 after full EGR delete

    Sorry to bring this one back.... I was wondering if the ground fixed your problem. I'm having the same issue. Thanks in advance.
  3. hepperj27

    Traction bars from MA

    Hey guys I've got a rclb and I ordered the MA traction bars for a lb but the front mount is supposed to go right in line with the trans cross member. Anyone else have this setup I'm wondering if I have to shorten the bars or chop up the mount?
  4. hepperj27

    Allison 6sp: Tap shift wiring

    I figured it out. I needed to move the power wire over for the tap shifter and tow haul. All data lists the pins that they are hooked to as unused this is what had me confused, that fixed the tap shifter problem but the tow haul would still not work. After some research I decided to switch over...
  5. hepperj27

    Allison 6sp: Tap shift wiring

    I have a wrecked 2006 LBZ/Allison that I have put a cab on from a 2004 LB7/ZF6 since putting everything together the tap shifter or tow/haul will not come on. I have the tap shift wired(purple wire from I/P harness to C100 connector). Since the harness is from a pickup with the ZF6 I was...