Anybody willing to share an 8psi or 10psi turbo tune for EFI Live? It needs to be for a 5.3. Thanks

 

Are you looking for a 2bar custom OS? If you want to set your stock tune up for boost there are some power enrichment parameters to adjust and make sure you don't have too much timing.

 

I am still on the 1bar stock system. I am tuned for 5.5psi now and I am going to make the changes to go to 8 and 10psi. I just wanted to get a ballpark of where other peoples tunes are for those boost levels. I think that I am going to do the autove tune before I go to the dyno and then just mess with the PE table to get it where it needs to be.

 

You are on the right track. The PE table will use MAF exclusively on the stock OS, so make sure to tune the MAF once you have tuned the VE. With methanol I shoot for 11.2-11.5 AFR.