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Thread: finally installed my transgo HD2 kit

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  1. #1
    Join Date
    Aug 2005
    Location
    houston TX
    Posts
    73
    finally i got my HD2 kit installed i have had it for like 3 months now was really easy. i dont know if this is normal but in first gear it shifts at 5000 i am on a stock tune and thats the only thing i have done to the tranny my hp tuners should be here this week if its just a problem with the tune
    03 1500HD 4x4 6.0 on 33"
    K&N intake, Pacesetter LT, 3" true dule orp, Magnaflow, Comp cam 237 242 .603 .609 112, Patriot Gold springs and Ti retainers, stock ported heads, ASP Underdrive pulley, 42# injectors, 160 tstat., 05 E-Fans, Nelson Fan Harnas, tb bybass, MSD wires, NGK tr55, Ported tb, Transgo HD2, yank 3200 conveter, HP tuners, Walbro 255, 4.56s

  2. #2
    Join Date
    Feb 2005
    Location
    Austin, Texas
    Posts
    2,053
    When mine was installed it didnt change the shift points either way it is an easy fix in HPT just set it to where you want it mine with sotck internals seemed to like 6k shifts on the 1-2 and 2-3.
    2007 CCSB Z71 VortecMax: Stock!

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