Tyson Racing - In-Car - No Mercy 11 - 4.05/186 with Data overlay - Q4

In-car pass from Brad Tyson in his Mustang during Q4 of No Mercy 11 at SGMP.
540" BBC, Conventional head, Cast block and head, Single 106mm turbo, M1, on 275's.
4.05/186

[@finetunedhp]

Good run, I am glad to see the single 106mm runs that hard on a big motor. I wonder what the back pressure was on that run. Do you know if this car has conventional heads?

[@A05C]

It's a conventional headed BBC. It's right at 2:1 backpressure.