View Single Post
Old 10-14-2020, 11:11 AM   #52
Registered User
Join Date: Jul 2019
Location: Finland
Posts: 188
Originally Posted by particlewave View Post
If you’re going to add a crossover, I would think that upstream of the mufflers would be best.
This is what I would expect to be the cure for the drone - at least it worked real well on one of my ex cars with V8 and 6-71 blower (years back) to eliminate the drone all together.

Time to find smaller size decent mufflers that allow room for a crosspipe with crossover in a same space where the original muffler is.
Boxter 2.7 2001 Manual
pilot4fn is offline   Reply With Quote