valve body

When your hunt for automotive performance gains turns to upgrading your transmission and shifting performance, it’s important not to overlook the “brains of the transmission” — the valve body. In this edition of Carl’s Tech Talk video series from Summit Racing, tech expert Carl Pritts will walk you through the process of modifying your transmission’s valve body. Transmission

Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re having a closer look at problematic transmission. D.S. Lakeworth, FL Q: I have a Turbo 350 transmission connected to a 10-inch converter (3,300-3,500 stall). In the water box at the track, the car shifts fine. When I go down the