jeff’s, dave knows him, (off of the top of my head), stock eaton upper/lower pullied, ported blower, intake, full exhaust. made i believe 505rwhp, i have the video from synapse’s dyno day on my old phone with no way to upload it onto here
sounds over-the-top amazingly good, like goosebump-worthy
or maybe i’m just a poor, cobra fanboi 
