Greetings,
I've got a Blueprint LS3 in my truck. It seems to take a while to fire. After cranking for two or so seconds it will catch and it runs good. The stock motor would start immediately. Wondering if there is something in my tune that might help or if that's just how a cammed engine is going to start. Here's my tune and a log. I've been reading up on ignition timing during cranking and think mine might be too high? It was alot lower when we started working on it but I don't remember it firing any faster. I put more timing in it so that it would stay running after it started. Let me know if you experts see anything else in my tune as well.
Thanks and Merry Xmas!