Originally Posted by david712370

I was wondering if you might be able to explain the differences/advantages I might see running the following scenarios.

-test pipes connected to your y pipe with a hfc

-2 hfcs connected to your y pipe with a the straight pip attachment

Also, is the hfc on your y pipe any larger than the typical hfc's that have been made for the 370z such as berk or CNT? Also can you PM the pricing shipped to 21703

Thanks,
Dave