Ls swap 5.3 tune help

Discuss General Motors (GMC, Chevy, Pontiac, Hummer, Cadillac, etc) tuning topics here. Request definitions, discuss parameters, etc.

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Ls swap 5.3 tune help

Post by Dperry713 »

I have attached a zip file of my bin for a 5.3 that I have a sloppy stage 2 cam LS7 lifters pack 1219 valve springs and headers I can get it to turn over and it wants to start but it just won't if you could please look over this tune and provide me with any feedback at all on how to get this thing to start an idle that would be greatly appreciated please and thank you
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Re: Ls swap 5.3 tune help

Post by F1Fever »

did you get this running?
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