^ yeah, I'm thinking the same thing. Why spend so much on new heads if I can get this kit brand new for $1,700?
im not sure whats bigger but yes t, s.si are different compressors .
Got it.... here is another question:
On the kit, there seems to be no mass air sensor.
It says it comes with a FMU... does that take the place of the stock ECU for the tune of adding fuel?
I really am in no rush here but if I am gonna spend dollars, I want to get the best bang for the buck.
Heads and cam... or ... keep the spray and go Vortech? Decisions, decisions.
