Did a small performance mod on the CVPI today. All Ford 4.6s with DBW TBs use this TB gasket.
Notice the big combs that interfere with airflow. The purpose of those combs is to quite the air intake and cause a gentile, (sluggish) offidle tip in for easier driving by noobs. Today I removed the reusable gasket, cut the combs off and reinstalled. The car almost feels like it is a old drive by cable car now, the typical DBW lag is nearly gone.
Notice the big combs that interfere with airflow. The purpose of those combs is to quite the air intake and cause a gentile, (sluggish) offidle tip in for easier driving by noobs. Today I removed the reusable gasket, cut the combs off and reinstalled. The car almost feels like it is a old drive by cable car now, the typical DBW lag is nearly gone.