3.6 & 3.9 Dyno Curves?

[jimTN]

For what its worth, all that info is on charts in the Ford Service Bulletins.

[Pete]

Originally Posted by jimTN

For what its worth, all that info is on charts in the Ford Service Bulletins.

For what it is worth, John (JWL) could never get factory rated hp and torque from a completely factory stock engine.
John's dyno had a new calibration in it when he did the tests.