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Couple other details that might help - truck is 07 2500hd with 6.0 - charger is a whipple 2.3

Thanks for the replies guys. I just have some basic engine knowledge. My friend has pulled my stock tune and is going to look at tweaking before I go on a road trip. I won't have the charger until...

Hello - newbie here with friend that has efi live and usually does diesels. Any suggestions for a tune. I've heard that whipple's plug and play isn't that great. 4200 ft altitude if that matters....