Houston
heard a lot of good things about your service when I was in the Region 9 roar race this weekend
I have tried ebmods extech and go and extech tuned motors and am still looking for a new tuner
I am not good at tuning my engines and was very disappointed with the extech trinity tuned bec the needles were set rich after being tuned which I dont understand

My questions are?
Do you tune the engines and then set the needles rich or race tuned?
What tuning do I have to do if I get a motor (since I really am bad at tuning) that I will use here in south texas?
What is the difference in power/runtimes with the novarossi n21fb and the plus 4?
I am not a beginner but always run my engines rich, I just dont want to buy an expensive engine and blow it up with poor tuning by me
thanks