99 is cable driven and the 03 is dbw? You need a newer computer for DBW.
Or switch the intake and TB?
It should crank, but you will need to update the program.
Originally Posted by
TATORNUTZ
don't have the funds yet for nelson,but I will.Doing the swap friday night,I have a 99 ecsb 4x4.The lq4 is a 03 model,I'm familiar with a tech 2 and gm's programming(I know it's not performance programming) just wondering what to reflash to if i can or am I gonna have to get a newer pcm.Thanks in advance.
12 Sec. Club! SOLD
La Viuda negra/ a.k.a. Black Betty
LQ4 6.0L, WCCH HEADS, LEVEL 5 FLT 4L80E TRANS. WITH TRANS BREAK, YANK 3200 STALL, TRICK TURBO, TURBONETICS T-76 TURBO, CUSTOM INTERCOOLED, 68lb INJECTORS, CUSTOM S/D TUNE FROM NELSON PERFORMANCE, COMP CAM 212/214 .557/.559 116+2, SNOW METH. KIT, . ALL INSTALLED AND DYNOED AT NELSON PERFORMANCE: 5**?HP @ 5073rpms and 5**TQ @ 4389rpms AT THE WHEELS WITH 10 PSI OF BOOST. ALL 3/4 TON TRUCK 5435LBS, NOTHING TAKEN OFF, STREET TIRES, AND USUALLY 2 BABY SEATS. WANNA RIDE?
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