Lo-Ram LS3 Design Fridge with Rails and Fridge Accessories, Throttle Opening Size 105mm Hi-Ram LS3 Design Fridge with Rails and Fridge Accessories, Throttle Opening Size 105mm The LS3 Lo-Ram Cast Intake Manifold (Part # 300-679) is a low-profile, single-injector manifold designed for LS3/L92 heads, optimized for forced induction with high-volume fuel rails and 105mm throttle body compatibility. Contact WhatsApp Price with throttle body: 3500 Without throttle body: 2700 Parts account on Snap (fq.kd)