so I don't make anyone mad, i understand that some have been tuning since they came out the womb. I'm not one of them. this is my first attemp and from what I have read it should be simple. i swapped a 2003 yukon engine and transmission into a 1984 elcamino. i got the vats deleted and it crank and runs good. my first question to anyone that has done a swap is what are some of the things i need to change? it shifted fine in the yukon but is acting different in the car, I'm going to do the tire wheel fitment sometime this week and hope this helps. thank you all for your patience and help with a newbie.