Engine/Transmission (1998.5 - 2002) What are the actual gains when stacking an Edge EZ w/ a TST?

[HeavyHauler]

Hey fellas, I know that you just don't add 65 to 120 to get a 185hp gain when you stack the Edge EZ with a TST PowerMax so what can I realistically expect if I decide to go this route?



Anyone dyno with just these or make a run after they installed these?



Thanks for the help!

 

[BillGotthelf]

You will gain some mid range rpm power (more hp and Tq) between 1600 and 2300 rpm but once you get above 2400 rpm the timing advance is as much as it will go with or without the edge box. If you are drag racing it might give you a tenth depending on your setup.

 

[HeavyHauler]

Anyone know any specific horsepower numbers?