i am in the proccces of putting my new 503 cam in and i need to come up with tuning. I was wondering what you guys thought would be better. Would i get better results from pcm for less or madz28. thanks for the help.

 

You will get equal results based on my own personal findings on two identical cars with the tune from each vendor. Both cc503 cars.

 

ok so even though there is a price difference the quality of the tune isnt any different. Did you notice ant difference at all with the tune or the company?

 

my vote madz28, ion was really helpful in helping me with my tune. i have had two done from him one a 94z and a 93z over two years and still going strong.

 

Search = your best friend. Brian Herter is one of the best LT1 tuners in the country hands down

 

So far Bryan has do every car/truck I own. He has always done great for me.

 

ok guys thanks for the help. So nobody thinks it will turn out bad for either tuner?