tuner help needed!!!

[stealth78]

hey guys, any help would be greatly appreciated. Im putting on a B&B system, headers to tips and a cold air intake. And thinking of ordering a 170 thermostat... A. does this require a tune? B. would a tune just correct things or would it add any HP? The truck is a 6 speed if that makes a diff with tune.

 

[Midnight Runner]

Yes you will need a tune and it will add HP. The tune will make the motor run correctly to the mod you have.