nah, i have one on my car, and it runs better than it did when i had my stock leaky BOV! The HKS unit lets out the air quickly so that by the time the revs drop to neutral, it has made up for the (small) difference in air.
1 - 7 of 7 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.