That's a great write up. But with no PCV map for the R77 and K&N, was it worth it to have to do your own?
Seems like that mod is one of the more popular, especially with those of us that have had our 8's for a while.
That's a great write up. But with no PCV map for the R77 and K&N, was it worth it to have to do your own?
Seems like that mod is one of the more popular, especially with those of us that have had our 8's for a while.