I have a 1993 GMC yukon GT 5.7 liter v8 4x4. I put a flowmaster on it but thats all. Im looking so get more power out of my v8 but i am not sure what way to go on it. I want as much power as i can get for as little cash as i can. I could really use some help its a great truck but i want more.

Thanks

 

you can add a cold air intake. Also you can look into a Diablo Sport Programmer. I have both on my truck. The programmer is around 300 but it is worth every penny.

 

thanks for the help i will look into it

 

You could also drop in a K&N Filter