secondarries

[Dynomite]

Originally Posted by Pete

As everybody knows my secondaries have been out for about 10 years.

My understanding as to why chevy put secondaries was emissions and gas guzler tax.
I can also see the point where our Z's are known/famous for the power key.

I really never had anybody in my Z that asked me to run her with the power key off.
Another point i would like to make is the C6 ZO6 with the exhaust flappers most replace them,does that make it a lesser ZO6? i call it a mod.
It would not stop me from buying it,unless i was looking for a NCRS car.

If someone was looking for a collector low mileage stock Z there are plenty of those and for those that are looking for a clean fast Z plenty of those and they don't have to worry about vacuum leaks.

Either or way people decide to go it's there choice.
I will add it will not effect drivability,w/chip reprogram.
Just my thoughts.

Pete

Excellent Description of the issues regarding Secondaries and Elimination of Secondaries

Here is yet another description of Secondary Elimination issues including some facts regarding effects on Horsepower

Another Professional Opinion on Removing The Secondaries