Quote:
Originally Posted by Brad Roberts
As I posted above.,..  the 2.7/3.2 intake was too small for the 2.7/3.2 Why does a 3.2 make 50 less hp than a 3.4 with essentially the same heads/cams?? Intake and exhaust are too small
We had a LOT of time into the adapters we made to adapt the plenum. |
I know I'm going to need to get reducers to fit the plenum to the manifold. I've been considering getting the larger intake manifold for the 986 but if figure that the manifold won't restrict the air as much.
However, the 987 intake box will probably be the final upgrade to the intake system. To maximize airflow without need to get a larger maf housing an complete remap. I also don't want to end up in the situation where the injectors can't richen up the fuel enough.