5.3 nv3500 startup log

Could someone take a look at this startup log and tell me what's going on. The engine is a 2002 5.3 dbc with a sloppy stage 2 camshaft and upgraded springs, with an nv3500 transmission. It revs high on startup and when any amount of throttle is applied it revs up very high (3000+) and rev hangs very badly. I'm using tunerpro and this is my first LS swap so please bear with me as I have no clue what's going on.'

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Originally Posted by Stevie_G

Could someone take a look at this startup log and tell me what's going on. The engine is a 2002 5.3 dbc with a sloppy stage 2 camshaft and upgraded springs, with an nv3500 transmission. It revs high on startup and when any amount of throttle is applied it revs up very high (3000+) and rev hangs very badly. I'm using tunerpro and this is my first LS swap so please bear with me as I have no clue what's going on.'

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Don't have a ton of feedback for you without a bin, would want to see your VE table, target idle, etc... And try out tunezilla for sharing logs, I really like it as its easy to share and quite dynamic. https://log.tunezilla.com/