6.0 Nitromizer insert. Tried the Nova stock 6.0 insert but lost low end drivability and about a minute of run time with it. Didn't see a difference in top end. But that was when the motor only had about a gallon on it.... she has about 5-6 on it now. Still has great compression but will be due for repinch/ rebuild by June/July time frame.

Also been thinking of ditching the 2096 and using the 9883 with 21 header. Herd to many good things about that pipe.