OK here is a question...
Will increasing the compression ratio of our cars increase the horsepower?
Also there is a tube connected to our exhuast manifolds. Does anyone know what that is?
Yes, increasing the compression will add HP. There are 2 sets of pistons out now that will raise the compression, but both sets are cast. I would wait for a forged set to come out.
The tube on the exhaust is the EGR (exhaust gas recirculation) tube.
