I am going to get dyno tuned at FLP this Friday. My question is should I leave the stock 5.3 tune in or copy in some LS1 tables?


As of right now I'm running on a modified Silverado SS tune, because it's the only way I've gotten it to run stable. I've adjusted the cylinder vol size accordingly but I'm wondering what other tables I should copy over from a LS1 tune.

I was looking at the Main VE table between the 5.7 & 5.3 and was wondering if I should blend them together since I'm using the LS1 block/heads and the 5.3 intake, injectors, etc.


Any suggestions would be great.